57389906

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{22901}}^1$

素因数の和:23089

約数の個数: 16

約数和(自身を含む): 98936640

約数和(自身を除く): 41546734

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 22901, 45802, 160307, 320614, 4099279, 8198558, 28694953, 57389906]

約数ペア:

[(1, 57389906), (2, 28694953), (7, 8198558), (14, 4099279), (179, 320614), (358, 160307), (1253, 45802), (2506, 22901)]