51860068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{997309}}^1$

素因数の和:997326

約数の個数: 12

約数和(自身を含む): 97736380

約数和(自身を除く): 45876312

約数列:

[1, 2, 4, 13, 26, 52, 997309, 1994618, 3989236, 12965017, 25930034, 51860068]

約数ペア:

[(1, 51860068), (2, 25930034), (4, 12965017), (13, 3989236), (26, 1994618), (52, 997309)]