9968147725

素因数分解:

$5^2\times {\mathrm{1489}}^1\times {\mathrm{267781}}^1$

素因数の和:269280

約数の個数: 12

約数和(自身を含む): 12368850580

約数和(自身を除く): 2400702855

約数列:

[1, 5, 25, 1489, 7445, 37225, 267781, 1338905, 6694525, 398725909, 1993629545, 9968147725]

約数ペア:

[(1, 9968147725), (5, 1993629545), (25, 398725909), (1489, 6694525), (7445, 1338905), (37225, 267781)]