51512917

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 55293952

約数和(自身を除く): 3781035

約数列:

[1, 31, 37, 97, 463, 1147, 3007, 3589, 14353, 17131, 44911, 111259, 531061, 1392241, 1661707, 51512917]

約数ペア:

[(1, 51512917), (31, 1661707), (37, 1392241), (97, 531061), (463, 111259), (1147, 44911), (3007, 17131), (3589, 14353)]