20100268495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1\times {\mathrm{58403}}^1$

素因数の和:62474

約数の個数: 16

約数和(自身を含む): 25545909600

約数和(自身を除く): 5445641105

約数列:

[1, 5, 17, 85, 4049, 20245, 58403, 68833, 292015, 344165, 992851, 4964255, 236473747, 1182368735, 4020053699, 20100268495]

約数ペア:

[(1, 20100268495), (5, 4020053699), (17, 1182368735), (85, 236473747), (4049, 4964255), (20245, 992851), (58403, 344165), (68833, 292015)]