51263374

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{1129}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 78268320

約数和(自身を除く): 27004946

約数列:

[1, 2, 73, 146, 311, 622, 1129, 2258, 22703, 45406, 82417, 164834, 351119, 702238, 25631687, 51263374]

約数ペア:

[(1, 51263374), (2, 25631687), (73, 702238), (146, 351119), (311, 164834), (622, 82417), (1129, 45406), (2258, 22703)]