90494585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8329}}^1$

素因数の和:8428

約数の個数: 16

約数和(自身を含む): 113354640

約数和(自身を除く): 22860055

約数列:

[1, 5, 41, 53, 205, 265, 2173, 8329, 10865, 41645, 341489, 441437, 1707445, 2207185, 18098917, 90494585]

約数ペア:

[(1, 90494585), (5, 18098917), (41, 2207185), (53, 1707445), (205, 441437), (265, 341489), (2173, 41645), (8329, 10865)]