80175962

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{5521}}^1$

素因数の和:5713

約数の個数: 16

約数和(自身を含む): 123449832

約数和(自身を除く): 43273870

約数列:

[1, 2, 53, 106, 137, 274, 5521, 7261, 11042, 14522, 292613, 585226, 756377, 1512754, 40087981, 80175962]

約数ペア:

[(1, 80175962), (2, 40087981), (53, 1512754), (106, 756377), (137, 585226), (274, 292613), (5521, 14522), (7261, 11042)]