50657490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1548

約数の個数: 96

約数和(自身を含む): 146830320

約数和(自身を除く): 96172830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1493, 1885, 2262, 2610, 2986, 3393, 3770, 4479, 5655, 6786, 7465, 8958, 11310, 13437, 14930, 16965, 19409, 22395, 26874, 33930, 38818, 43297, 44790, 58227, 67185, 86594, 97045, 116454, 129891, 134370, 174681, 194090, 216485, 259782, 291135, 349362, 389673, 432970, 562861, 582270, 649455, 779346, 873405, 1125722, 1298910, 1688583, 1746810, 1948365, 2814305, 3377166, 3896730, 5065749, 5628610, 8442915, 10131498, 16885830, 25328745, 50657490]

約数ペア:

[(1, 50657490), (2, 25328745), (3, 16885830), (5, 10131498), (6, 8442915), (9, 5628610), (10, 5065749), (13, 3896730), (15, 3377166), (18, 2814305), (26, 1948365), (29, 1746810), (30, 1688583), (39, 1298910), (45, 1125722), (58, 873405), (65, 779346), (78, 649455), (87, 582270), (90, 562861), (117, 432970), (130, 389673), (145, 349362), (174, 291135), (195, 259782), (234, 216485), (261, 194090), (290, 174681), (377, 134370), (390, 129891), (435, 116454), (522, 97045), (585, 86594), (754, 67185), (870, 58227), (1131, 44790), (1170, 43297), (1305, 38818), (1493, 33930), (1885, 26874), (2262, 22395), (2610, 19409), (2986, 16965), (3393, 14930), (3770, 13437), (4479, 11310), (5655, 8958), (6786, 7465)]