51867782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{22769}}^1$

素因数の和:22855

約数の個数: 16

約数和(自身を含む): 83611440

約数和(自身を除く): 31743658

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 22769, 45538, 387073, 774146, 1525523, 3051046, 25933891, 51867782]

約数ペア:

[(1, 51867782), (2, 25933891), (17, 3051046), (34, 1525523), (67, 774146), (134, 387073), (1139, 45538), (2278, 22769)]