5260505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 6580224

約数和(自身を除く): 1319719

約数列:

[1, 5, 41, 67, 205, 335, 383, 1915, 2747, 13735, 15703, 25661, 78515, 128305, 1052101, 5260505]

約数ペア:

[(1, 5260505), (5, 1052101), (41, 128305), (67, 78515), (205, 25661), (335, 15703), (383, 13735), (1915, 2747)]