66554510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3623}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 131507712

約数和(自身を除く): 64953202

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 835, 1670, 1837, 3623, 3674, 7246, 9185, 18115, 18370, 36230, 39853, 79706, 199265, 398530, 605041, 1210082, 3025205, 6050410, 6655451, 13310902, 33277255, 66554510]

約数ペア:

[(1, 66554510), (2, 33277255), (5, 13310902), (10, 6655451), (11, 6050410), (22, 3025205), (55, 1210082), (110, 605041), (167, 398530), (334, 199265), (835, 79706), (1670, 39853), (1837, 36230), (3623, 18370), (3674, 18115), (7246, 9185)]