86255570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1051}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 161334720

約数和(自身を除く): 75079150

約数列:

[1, 2, 5, 10, 29, 58, 145, 283, 290, 566, 1051, 1415, 2102, 2830, 5255, 8207, 10510, 16414, 30479, 41035, 60958, 82070, 152395, 297433, 304790, 594866, 1487165, 2974330, 8625557, 17251114, 43127785, 86255570]

約数ペア:

[(1, 86255570), (2, 43127785), (5, 17251114), (10, 8625557), (29, 2974330), (58, 1487165), (145, 594866), (283, 304790), (290, 297433), (566, 152395), (1051, 82070), (1415, 60958), (2102, 41035), (2830, 30479), (5255, 16414), (8207, 10510)]