51797512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{498053}}^1$

素因数の和:498072

約数の個数: 16

約数和(自身を含む): 104591340

約数和(自身を除く): 52793828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 498053, 996106, 1992212, 3984424, 6474689, 12949378, 25898756, 51797512]

約数ペア:

[(1, 51797512), (2, 25898756), (4, 12949378), (8, 6474689), (13, 3984424), (26, 1992212), (52, 996106), (104, 498053)]