56436872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{414977}}^1$

素因数の和:415000

約数の個数: 16

約数和(自身を含む): 112044060

約数和(自身を除く): 55607188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 414977, 829954, 1659908, 3319816, 7054609, 14109218, 28218436, 56436872]

約数ペア:

[(1, 56436872), (2, 28218436), (4, 14109218), (8, 7054609), (17, 3319816), (34, 1659908), (68, 829954), (136, 414977)]