56758155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13093}}^1$

素因数の和:13135

約数の個数: 24

約数和(自身を含む): 96476592

約数和(自身を除く): 39718437

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 13093, 39279, 65465, 196395, 222581, 667743, 1112905, 3338715, 3783877, 11351631, 18919385, 56758155]

約数ペア:

[(1, 56758155), (3, 18919385), (5, 11351631), (15, 3783877), (17, 3338715), (51, 1112905), (85, 667743), (255, 222581), (289, 196395), (867, 65465), (1445, 39279), (4335, 13093)]