53373398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 90538560

約数和(自身を除く): 37165162

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 997, 1846, 1994, 2059, 4118, 12961, 25922, 26767, 28913, 53534, 57826, 70787, 141574, 375869, 751738, 920231, 1840462, 2052823, 4105646, 26686699, 53373398]

約数ペア:

[(1, 53373398), (2, 26686699), (13, 4105646), (26, 2052823), (29, 1840462), (58, 920231), (71, 751738), (142, 375869), (377, 141574), (754, 70787), (923, 57826), (997, 53534), (1846, 28913), (1994, 26767), (2059, 25922), (4118, 12961)]