65043107810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{91610011}}^1$

素因数の和:91610089

約数の個数: 16

約数和(自身を含む): 118726575552

約数和(自身を除く): 53683467742

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 91610011, 183220022, 458050055, 916100110, 6504310781, 13008621562, 32521553905, 65043107810]

約数ペア:

[(1, 65043107810), (2, 32521553905), (5, 13008621562), (10, 6504310781), (71, 916100110), (142, 458050055), (355, 183220022), (710, 91610011)]