51425272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{378127}}^1$

素因数の和:378150

約数の個数: 16

約数和(自身を含む): 102094560

約数和(自身を除く): 50669288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 378127, 756254, 1512508, 3025016, 6428159, 12856318, 25712636, 51425272]

約数ペア:

[(1, 51425272), (2, 25712636), (4, 12856318), (8, 6428159), (17, 3025016), (34, 1512508), (68, 756254), (136, 378127)]