51624082079

素因数分解:

${\mathrm{1987}}^1\times {\mathrm{3727}}^1\times {\mathrm{6971}}^1$

素因数の和:12685

約数の個数: 8

約数和(自身を含む): 51671332608

約数和(自身を除く): 47250529

約数列:

[1, 1987, 3727, 6971, 7405549, 13851377, 25980917, 51624082079]

約数ペア:

[(1, 51624082079), (1987, 25980917), (3727, 13851377), (6971, 7405549)]