51261282

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{17911}}^1$

素因数の和:17975

約数の個数: 32

約数和(自身を含む): 116069760

約数和(自身を除く): 64808478

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 17911, 35822, 53733, 107466, 161199, 322398, 483597, 949283, 967194, 1898566, 2847849, 5695698, 8543547, 17087094, 25630641, 51261282]

約数ペア:

[(1, 51261282), (2, 25630641), (3, 17087094), (6, 8543547), (9, 5695698), (18, 2847849), (27, 1898566), (53, 967194), (54, 949283), (106, 483597), (159, 322398), (318, 161199), (477, 107466), (954, 53733), (1431, 35822), (2862, 17911)]