56672492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{5113}}^1$

素因数の和:5297

約数の個数: 24

約数和(自身を含む): 105675696

約数和(自身を除く): 49003204

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5113, 5542, 10226, 11084, 20452, 86921, 173842, 347684, 833419, 1666838, 3333676, 14168123, 28336246, 56672492]

約数ペア:

[(1, 56672492), (2, 28336246), (4, 14168123), (17, 3333676), (34, 1666838), (68, 833419), (163, 347684), (326, 173842), (652, 86921), (2771, 20452), (5113, 11084), (5542, 10226)]