57545545

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5869}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 72271440

約数和(自身を除く): 14725895

約数列:

[1, 5, 37, 53, 185, 265, 1961, 5869, 9805, 29345, 217153, 311057, 1085765, 1555285, 11509109, 57545545]

約数ペア:

[(1, 57545545), (5, 11509109), (37, 1555285), (53, 1085765), (185, 311057), (265, 217153), (1961, 29345), (5869, 9805)]