53917064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{396449}}^1$

素因数の和:396472

約数の個数: 16

約数和(自身を含む): 107041500

約数和(自身を除く): 53124436

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 396449, 792898, 1585796, 3171592, 6739633, 13479266, 26958532, 53917064]

約数ペア:

[(1, 53917064), (2, 26958532), (4, 13479266), (8, 6739633), (17, 3171592), (34, 1585796), (68, 792898), (136, 396449)]