53205481

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 62995968

約数和(自身を除く): 9790487

約数列:

[1, 7, 53, 61, 371, 427, 2351, 3233, 16457, 22631, 124603, 143411, 872221, 1003877, 7600783, 53205481]

約数ペア:

[(1, 53205481), (7, 7600783), (53, 1003877), (61, 872221), (371, 143411), (427, 124603), (2351, 22631), (3233, 16457)]