12960956075

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{521}}^1\times {\mathrm{9661}}^1$

素因数の和:10295

約数の個数: 24

約数和(自身を含む): 16260450336

約数和(自身を除く): 3299494261

約数列:

[1, 5, 25, 103, 515, 521, 2575, 2605, 9661, 13025, 48305, 53663, 241525, 268315, 995083, 1341575, 4975415, 5033381, 24877075, 25166905, 125834525, 518438243, 2592191215, 12960956075]

約数ペア:

[(1, 12960956075), (5, 2592191215), (25, 518438243), (103, 125834525), (515, 25166905), (521, 24877075), (2575, 5033381), (2605, 4975415), (9661, 1341575), (13025, 995083), (48305, 268315), (53663, 241525)]