85525252

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{709}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 152976600

約数和(自身を除く): 67451348

約数列:

[1, 2, 4, 53, 106, 212, 569, 709, 1138, 1418, 2276, 2836, 30157, 37577, 60314, 75154, 120628, 150308, 403421, 806842, 1613684, 21381313, 42762626, 85525252]

約数ペア:

[(1, 85525252), (2, 42762626), (4, 21381313), (53, 1613684), (106, 806842), (212, 403421), (569, 150308), (709, 120628), (1138, 75154), (1418, 60314), (2276, 37577), (2836, 30157)]