51849649115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1\times {\mathrm{7873}}^1$

素因数の和:12047

約数の個数: 32

約数和(自身を含む): 70242379200

約数和(自身を除く): 18392730085

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 4129, 7873, 20645, 39365, 45419, 86603, 119741, 227095, 228317, 433015, 598705, 1141585, 1317151, 2511487, 6585755, 12557435, 32507617, 162538085, 357583787, 942720893, 1787918935, 4713604465, 10369929823, 51849649115]

約数ペア:

[(1, 51849649115), (5, 10369929823), (11, 4713604465), (29, 1787918935), (55, 942720893), (145, 357583787), (319, 162538085), (1595, 32507617), (4129, 12557435), (7873, 6585755), (20645, 2511487), (39365, 1317151), (45419, 1141585), (86603, 598705), (119741, 433015), (227095, 228317)]