47747260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{217033}}^1$

素因数の和:217053

約数の個数: 24

約数和(自身を含む): 109385136

約数和(自身を除く): 61637876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 217033, 434066, 868132, 1085165, 2170330, 2387363, 4340660, 4774726, 9549452, 11936815, 23873630, 47747260]

約数ペア:

[(1, 47747260), (2, 23873630), (4, 11936815), (5, 9549452), (10, 4774726), (11, 4340660), (20, 2387363), (22, 2170330), (44, 1085165), (55, 868132), (110, 434066), (220, 217033)]