9968261075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{9272801}}^1$

素因数の和:9272854

約数の個数: 12

約数和(自身を含む): 12648101928

約数和(自身を除く): 2679840853

約数列:

[1, 5, 25, 43, 215, 1075, 9272801, 46364005, 231820025, 398730443, 1993652215, 9968261075]

約数ペア:

[(1, 9968261075), (5, 1993652215), (25, 398730443), (43, 231820025), (215, 46364005), (1075, 9272801)]