47975893

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2633}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 58158720

約数和(自身を除く): 10182827

約数列:

[1, 7, 19, 133, 137, 959, 2603, 2633, 18221, 18431, 50027, 350189, 360721, 2525047, 6853699, 47975893]

約数ペア:

[(1, 47975893), (7, 6853699), (19, 2525047), (133, 360721), (137, 350189), (959, 50027), (2603, 18431), (2633, 18221)]