8581030315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{112163}}^1$

素因数の和:112299

約数の個数: 32

約数和(自身を含む): 12210621696

約数和(自身を除く): 3629591381

約数列:

[1, 5, 11, 13, 55, 65, 107, 143, 535, 715, 1177, 1391, 5885, 6955, 15301, 76505, 112163, 560815, 1233793, 1458119, 6168965, 7290595, 12001441, 16039309, 60007205, 80196545, 132015851, 156018733, 660079255, 780093665, 1716206063, 8581030315]

約数ペア:

[(1, 8581030315), (5, 1716206063), (11, 780093665), (13, 660079255), (55, 156018733), (65, 132015851), (107, 80196545), (143, 60007205), (535, 16039309), (715, 12001441), (1177, 7290595), (1391, 6168965), (5885, 1458119), (6955, 1233793), (15301, 560815), (76505, 112163)]