51107282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{3449}}^1$

素因数の和:3721

約数の個数: 16

約数和(自身を含む): 79488000

約数和(自身を除く): 28380718

約数列:

[1, 2, 31, 62, 239, 478, 3449, 6898, 7409, 14818, 106919, 213838, 824311, 1648622, 25553641, 51107282]

約数ペア:

[(1, 51107282), (2, 25553641), (31, 1648622), (62, 824311), (239, 213838), (478, 106919), (3449, 14818), (6898, 7409)]