52658760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 203212800

約数和(自身を除く): 150554040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 41, 42, 44, 55, 56, 60, 66, 70, 77, 82, 84, 88, 105, 110, 120, 123, 132, 139, 140, 154, 164, 165, 168, 205, 210, 220, 231, 246, 264, 278, 280, 287, 308, 328, 330, 385, 410, 417, 420, 440, 451, 462, 492, 556, 574, 615, 616, 660, 695, 770, 820, 834, 840, 861, 902, 924, 973, 984, 1112, 1148, 1155, 1230, 1320, 1353, 1390, 1435, 1529, 1540, 1640, 1668, 1722, 1804, 1848, 1946, 2085, 2255, 2296, 2310, 2460, 2706, 2780, 2870, 2919, 3058, 3080, 3157, 3336, 3444, 3608, 3892, 4170, 4305, 4510, 4587, 4620, 4865, 4920, 5412, 5560, 5699, 5740, 5838, 6116, 6314, 6765, 6888, 7645, 7784, 8340, 8610, 9020, 9174, 9240, 9471, 9730, 10703, 10824, 11398, 11480, 11676, 12232, 12628, 13530, 14595, 15290, 15785, 16680, 17097, 17220, 18040, 18348, 18942, 19460, 21406, 22796, 22935, 23352, 25256, 27060, 28495, 29190, 30580, 31570, 32109, 34194, 34440, 36696, 37884, 38920, 39893, 42812, 45592, 45870, 47355, 53515, 54120, 56990, 58380, 61160, 62689, 63140, 64218, 68388, 75768, 79786, 85485, 85624, 91740, 94710, 107030, 113980, 116760, 119679, 125378, 126280, 128436, 136776, 159572, 160545, 170970, 183480, 188067, 189420, 199465, 214060, 227960, 239358, 250756, 256872, 313445, 319144, 321090, 341940, 376134, 378840, 398930, 428120, 438823, 478716, 501512, 598395, 626890, 642180, 683880, 752268, 797860, 877646, 940335, 957432, 1196790, 1253780, 1284360, 1316469, 1504536, 1595720, 1755292, 1880670, 2194115, 2393580, 2507560, 2632938, 3510584, 3761340, 4388230, 4787160, 5265876, 6582345, 7522680, 8776460, 10531752, 13164690, 17552920, 26329380, 52658760]

約数ペア:

[(1, 52658760), (2, 26329380), (3, 17552920), (4, 13164690), (5, 10531752), (6, 8776460), (7, 7522680), (8, 6582345), (10, 5265876), (11, 4787160), (12, 4388230), (14, 3761340), (15, 3510584), (20, 2632938), (21, 2507560), (22, 2393580), (24, 2194115), (28, 1880670), (30, 1755292), (33, 1595720), (35, 1504536), (40, 1316469), (41, 1284360), (42, 1253780), (44, 1196790), (55, 957432), (56, 940335), (60, 877646), (66, 797860), (70, 752268), (77, 683880), (82, 642180), (84, 626890), (88, 598395), (105, 501512), (110, 478716), (120, 438823), (123, 428120), (132, 398930), (139, 378840), (140, 376134), (154, 341940), (164, 321090), (165, 319144), (168, 313445), (205, 256872), (210, 250756), (220, 239358), (231, 227960), (246, 214060), (264, 199465), (278, 189420), (280, 188067), (287, 183480), (308, 170970), (328, 160545), (330, 159572), (385, 136776), (410, 128436), (417, 126280), (420, 125378), (440, 119679), (451, 116760), (462, 113980), (492, 107030), (556, 94710), (574, 91740), (615, 85624), (616, 85485), (660, 79786), (695, 75768), (770, 68388), (820, 64218), (834, 63140), (840, 62689), (861, 61160), (902, 58380), (924, 56990), (973, 54120), (984, 53515), (1112, 47355), (1148, 45870), (1155, 45592), (1230, 42812), (1320, 39893), (1353, 38920), (1390, 37884), (1435, 36696), (1529, 34440), (1540, 34194), (1640, 32109), (1668, 31570), (1722, 30580), (1804, 29190), (1848, 28495), (1946, 27060), (2085, 25256), (2255, 23352), (2296, 22935), (2310, 22796), (2460, 21406), (2706, 19460), (2780, 18942), (2870, 18348), (2919, 18040), (3058, 17220), (3080, 17097), (3157, 16680), (3336, 15785), (3444, 15290), (3608, 14595), (3892, 13530), (4170, 12628), (4305, 12232), (4510, 11676), (4587, 11480), (4620, 11398), (4865, 10824), (4920, 10703), (5412, 9730), (5560, 9471), (5699, 9240), (5740, 9174), (5838, 9020), (6116, 8610), (6314, 8340), (6765, 7784), (6888, 7645)]