51931696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{104701}}^1$

素因数の和:104740

約数の個数: 20

約数和(自身を含む): 103864384

約数和(自身を除く): 51932688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 104701, 209402, 418804, 837608, 1675216, 3245731, 6491462, 12982924, 25965848, 51931696]

約数ペア:

[(1, 51931696), (2, 25965848), (4, 12982924), (8, 6491462), (16, 3245731), (31, 1675216), (62, 837608), (124, 418804), (248, 209402), (496, 104701)]