51645898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{9319}}^1$

素因数の和:9501

約数の個数: 16

約数和(自身を含む): 82537920

約数和(自身を除く): 30892022

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 9319, 18638, 158423, 316846, 1518997, 3037994, 25822949, 51645898]

約数ペア:

[(1, 51645898), (2, 25822949), (17, 3037994), (34, 1518997), (163, 316846), (326, 158423), (2771, 18638), (5542, 9319)]