57484418

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{761}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 87233760

約数和(自身を除く): 29749342

約数列:

[1, 2, 179, 211, 358, 422, 761, 1522, 37769, 75538, 136219, 160571, 272438, 321142, 28742209, 57484418]

約数ペア:

[(1, 57484418), (2, 28742209), (179, 321142), (211, 272438), (358, 160571), (422, 136219), (761, 75538), (1522, 37769)]