51982260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 173746944

約数和(自身を除く): 121764684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 41, 44, 51, 55, 60, 66, 68, 82, 85, 102, 110, 113, 123, 132, 164, 165, 170, 187, 204, 205, 220, 226, 246, 255, 330, 339, 340, 374, 410, 451, 452, 492, 510, 561, 565, 615, 660, 678, 697, 748, 820, 902, 935, 1020, 1122, 1130, 1230, 1243, 1353, 1356, 1394, 1695, 1804, 1870, 1921, 2091, 2244, 2255, 2260, 2460, 2486, 2706, 2788, 2805, 3390, 3485, 3729, 3740, 3842, 4182, 4510, 4633, 4972, 5412, 5610, 5763, 6215, 6765, 6780, 6970, 7458, 7667, 7684, 8364, 9020, 9266, 9605, 10455, 11220, 11526, 12430, 13530, 13899, 13940, 14916, 15334, 18532, 18645, 19210, 20910, 21131, 23001, 23052, 23165, 24860, 27060, 27798, 28815, 30668, 37290, 38335, 38420, 41820, 42262, 46002, 46330, 50963, 55596, 57630, 63393, 69495, 74580, 76670, 78761, 84524, 92004, 92660, 101926, 105655, 115005, 115260, 126786, 138990, 152889, 153340, 157522, 203852, 211310, 230010, 236283, 253572, 254815, 277980, 305778, 315044, 316965, 393805, 422620, 460020, 472566, 509630, 611556, 633930, 764445, 787610, 866371, 945132, 1019260, 1181415, 1267860, 1528890, 1575220, 1732742, 2362830, 2599113, 3057780, 3465484, 4331855, 4725660, 5198226, 8663710, 10396452, 12995565, 17327420, 25991130, 51982260]

約数ペア:

[(1, 51982260), (2, 25991130), (3, 17327420), (4, 12995565), (5, 10396452), (6, 8663710), (10, 5198226), (11, 4725660), (12, 4331855), (15, 3465484), (17, 3057780), (20, 2599113), (22, 2362830), (30, 1732742), (33, 1575220), (34, 1528890), (41, 1267860), (44, 1181415), (51, 1019260), (55, 945132), (60, 866371), (66, 787610), (68, 764445), (82, 633930), (85, 611556), (102, 509630), (110, 472566), (113, 460020), (123, 422620), (132, 393805), (164, 316965), (165, 315044), (170, 305778), (187, 277980), (204, 254815), (205, 253572), (220, 236283), (226, 230010), (246, 211310), (255, 203852), (330, 157522), (339, 153340), (340, 152889), (374, 138990), (410, 126786), (451, 115260), (452, 115005), (492, 105655), (510, 101926), (561, 92660), (565, 92004), (615, 84524), (660, 78761), (678, 76670), (697, 74580), (748, 69495), (820, 63393), (902, 57630), (935, 55596), (1020, 50963), (1122, 46330), (1130, 46002), (1230, 42262), (1243, 41820), (1353, 38420), (1356, 38335), (1394, 37290), (1695, 30668), (1804, 28815), (1870, 27798), (1921, 27060), (2091, 24860), (2244, 23165), (2255, 23052), (2260, 23001), (2460, 21131), (2486, 20910), (2706, 19210), (2788, 18645), (2805, 18532), (3390, 15334), (3485, 14916), (3729, 13940), (3740, 13899), (3842, 13530), (4182, 12430), (4510, 11526), (4633, 11220), (4972, 10455), (5412, 9605), (5610, 9266), (5763, 9020), (6215, 8364), (6765, 7684), (6780, 7667), (6970, 7458)]