534709090

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{65129}}^1$

素因数の和:65957

約数の個数: 16

約数和(自身を含む): 963663480

約数和(自身を除く): 428954390

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 65129, 130258, 325645, 651290, 53470909, 106941818, 267354545, 534709090]

約数ペア:

[(1, 534709090), (2, 267354545), (5, 106941818), (10, 53470909), (821, 651290), (1642, 325645), (4105, 130258), (8210, 65129)]