51691854

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{162553}}^1$

素因数の和:162611

約数の個数: 16

約数和(自身を含む): 105334992

約数和(自身を除く): 53643138

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 162553, 325106, 487659, 975318, 8615309, 17230618, 25845927, 51691854]

約数ペア:

[(1, 51691854), (2, 25845927), (3, 17230618), (6, 8615309), (53, 975318), (106, 487659), (159, 325106), (318, 162553)]