55901576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{411041}}^1$

素因数の和:411064

約数の個数: 16

約数和(自身を含む): 110981340

約数和(自身を除く): 55079764

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 411041, 822082, 1644164, 3288328, 6987697, 13975394, 27950788, 55901576]

約数ペア:

[(1, 55901576), (2, 27950788), (4, 13975394), (8, 6987697), (17, 3288328), (34, 1644164), (68, 822082), (136, 411041)]