49506210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 155675520

約数和(自身を除く): 106169310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 131, 153, 170, 171, 190, 195, 221, 234, 247, 255, 262, 285, 306, 323, 342, 390, 393, 442, 494, 510, 570, 585, 646, 655, 663, 741, 765, 786, 855, 969, 1105, 1170, 1179, 1235, 1310, 1326, 1482, 1530, 1615, 1703, 1710, 1938, 1965, 1989, 2210, 2223, 2227, 2358, 2470, 2489, 2907, 3230, 3315, 3406, 3705, 3930, 3978, 4199, 4446, 4454, 4845, 4978, 5109, 5814, 5895, 6630, 6681, 7410, 7467, 8398, 8515, 9690, 9945, 10218, 11115, 11135, 11790, 12445, 12597, 13362, 14535, 14934, 15327, 17030, 19890, 20043, 20995, 22230, 22270, 22401, 24890, 25194, 25545, 28951, 29070, 30654, 32357, 33405, 37335, 37791, 40086, 41990, 42313, 44802, 51090, 57902, 62985, 64714, 66810, 74670, 75582, 76635, 84626, 86853, 97071, 100215, 112005, 125970, 126939, 144755, 153270, 161785, 173706, 188955, 194142, 200430, 211565, 224010, 253878, 260559, 289510, 291213, 323570, 377910, 380817, 423130, 434265, 485355, 521118, 550069, 582426, 634695, 761634, 868530, 970710, 1100138, 1269390, 1302795, 1456065, 1650207, 1904085, 2605590, 2750345, 2912130, 3300414, 3808170, 4950621, 5500690, 8251035, 9901242, 16502070, 24753105, 49506210]

約数ペア:

[(1, 49506210), (2, 24753105), (3, 16502070), (5, 9901242), (6, 8251035), (9, 5500690), (10, 4950621), (13, 3808170), (15, 3300414), (17, 2912130), (18, 2750345), (19, 2605590), (26, 1904085), (30, 1650207), (34, 1456065), (38, 1302795), (39, 1269390), (45, 1100138), (51, 970710), (57, 868530), (65, 761634), (78, 634695), (85, 582426), (90, 550069), (95, 521118), (102, 485355), (114, 434265), (117, 423130), (130, 380817), (131, 377910), (153, 323570), (170, 291213), (171, 289510), (190, 260559), (195, 253878), (221, 224010), (234, 211565), (247, 200430), (255, 194142), (262, 188955), (285, 173706), (306, 161785), (323, 153270), (342, 144755), (390, 126939), (393, 125970), (442, 112005), (494, 100215), (510, 97071), (570, 86853), (585, 84626), (646, 76635), (655, 75582), (663, 74670), (741, 66810), (765, 64714), (786, 62985), (855, 57902), (969, 51090), (1105, 44802), (1170, 42313), (1179, 41990), (1235, 40086), (1310, 37791), (1326, 37335), (1482, 33405), (1530, 32357), (1615, 30654), (1703, 29070), (1710, 28951), (1938, 25545), (1965, 25194), (1989, 24890), (2210, 22401), (2223, 22270), (2227, 22230), (2358, 20995), (2470, 20043), (2489, 19890), (2907, 17030), (3230, 15327), (3315, 14934), (3406, 14535), (3705, 13362), (3930, 12597), (3978, 12445), (4199, 11790), (4446, 11135), (4454, 11115), (4845, 10218), (4978, 9945), (5109, 9690), (5814, 8515), (5895, 8398), (6630, 7467), (6681, 7410)]