86523910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41399}}^1$

素因数の和:41436

約数の個数: 32

約数和(自身を含む): 178848000

約数和(自身を除く): 92324090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 41399, 82798, 206995, 413990, 455389, 786581, 910778, 1573162, 2276945, 3932905, 4553890, 7865810, 8652391, 17304782, 43261955, 86523910]

約数ペア:

[(1, 86523910), (2, 43261955), (5, 17304782), (10, 8652391), (11, 7865810), (19, 4553890), (22, 3932905), (38, 2276945), (55, 1573162), (95, 910778), (110, 786581), (190, 455389), (209, 413990), (418, 206995), (1045, 82798), (2090, 41399)]