10581655

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 4624745

約数列:

[1, 5, 7, 35, 43, 79, 89, 215, 301, 395, 445, 553, 623, 1505, 2765, 3115, 3397, 3827, 7031, 16985, 19135, 23779, 26789, 35155, 49217, 118895, 133945, 246085, 302333, 1511665, 2116331, 10581655]

約数ペア:

[(1, 10581655), (5, 2116331), (7, 1511665), (35, 302333), (43, 246085), (79, 133945), (89, 118895), (215, 49217), (301, 35155), (395, 26789), (445, 23779), (553, 19135), (623, 16985), (1505, 7031), (2765, 3827), (3115, 3397)]