125056418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{28409}}^1$

素因数の和:28513

約数の個数: 16

約数和(自身を含む): 196369920

約数和(自身を除く): 71313502

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 28409, 56818, 880679, 1761358, 2017039, 4034078, 62528209, 125056418]

約数ペア:

[(1, 125056418), (2, 62528209), (31, 4034078), (62, 2017039), (71, 1761358), (142, 880679), (2201, 56818), (4402, 28409)]