55917352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{411157}}^1$

素因数の和:411180

約数の個数: 16

約数和(自身を含む): 111012660

約数和(自身を除く): 55095308

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 411157, 822314, 1644628, 3289256, 6989669, 13979338, 27958676, 55917352]

約数ペア:

[(1, 55917352), (2, 27958676), (4, 13979338), (8, 6989669), (17, 3289256), (34, 1644628), (68, 822314), (136, 411157)]