49871282

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1213}}^1$

素因数の和:1613

約数の個数: 16

約数和(自身を含む): 76321752

約数和(自身を除く): 26450470

約数列:

[1, 2, 61, 122, 337, 674, 1213, 2426, 20557, 41114, 73993, 147986, 408781, 817562, 24935641, 49871282]

約数ペア:

[(1, 49871282), (2, 24935641), (61, 817562), (122, 408781), (337, 147986), (674, 73993), (1213, 41114), (2426, 20557)]