125211164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{4217}}^1$

素因数の和:4805

約数の個数: 24

約数和(自身を含む): 236444208

約数和(自身を除く): 111233044

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 2284, 4217, 7423, 8434, 14846, 16868, 29692, 54821, 109642, 219284, 2407907, 4815814, 9631628, 31302791, 62605582, 125211164]

約数ペア:

[(1, 125211164), (2, 62605582), (4, 31302791), (13, 9631628), (26, 4815814), (52, 2407907), (571, 219284), (1142, 109642), (2284, 54821), (4217, 29692), (7423, 16868), (8434, 14846)]