520160422

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{25097}}^1$

素因数の和:25383

約数の個数: 16

約数和(自身を含む): 801730512

約数和(自身を除く): 281570090

約数列:

[1, 2, 43, 86, 241, 482, 10363, 20726, 25097, 50194, 1079171, 2158342, 6048377, 12096754, 260080211, 520160422]

約数ペア:

[(1, 520160422), (2, 260080211), (43, 12096754), (86, 6048377), (241, 2158342), (482, 1079171), (10363, 50194), (20726, 25097)]