47763161930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{11527}}^1$

素因数の和:11955

約数の個数: 64

約数和(自身を含む): 94821027840

約数和(自身を除く): 47057865910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 271, 278, 542, 695, 1355, 1390, 1529, 2710, 2981, 3058, 5962, 7645, 11527, 14905, 15290, 23054, 29810, 37669, 57635, 75338, 115270, 126797, 188345, 253594, 376690, 414359, 633985, 828718, 1267970, 1602253, 2071795, 3123817, 3204506, 4143590, 6247634, 8011265, 15619085, 16022530, 17624783, 31238170, 34361987, 35249566, 68723974, 88123915, 171809935, 176247830, 343619870, 434210563, 868421126, 2171052815, 4342105630, 4776316193, 9552632386, 23881580965, 47763161930]

約数ペア:

[(1, 47763161930), (2, 23881580965), (5, 9552632386), (10, 4776316193), (11, 4342105630), (22, 2171052815), (55, 868421126), (110, 434210563), (139, 343619870), (271, 176247830), (278, 171809935), (542, 88123915), (695, 68723974), (1355, 35249566), (1390, 34361987), (1529, 31238170), (2710, 17624783), (2981, 16022530), (3058, 15619085), (5962, 8011265), (7645, 6247634), (11527, 4143590), (14905, 3204506), (15290, 3123817), (23054, 2071795), (29810, 1602253), (37669, 1267970), (57635, 828718), (75338, 633985), (115270, 414359), (126797, 376690), (188345, 253594)]