29368180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5081}}^1$

素因数の和:5124

約数の個数: 36

約数和(自身を含む): 65527308

約数和(自身を除く): 36159128

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5081, 5780, 10162, 20324, 25405, 50810, 86377, 101620, 172754, 345508, 431885, 863770, 1468409, 1727540, 2936818, 5873636, 7342045, 14684090, 29368180]

約数ペア:

[(1, 29368180), (2, 14684090), (4, 7342045), (5, 5873636), (10, 2936818), (17, 1727540), (20, 1468409), (34, 863770), (68, 431885), (85, 345508), (170, 172754), (289, 101620), (340, 86377), (578, 50810), (1156, 25405), (1445, 20324), (2890, 10162), (5081, 5780)]