47168740

素因数分解:

$2^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2677}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 99203832

約数和(自身を除く): 52035092

約数列:

[1, 2, 4, 5, 10, 20, 881, 1762, 2677, 3524, 4405, 5354, 8810, 10708, 13385, 17620, 26770, 53540, 2358437, 4716874, 9433748, 11792185, 23584370, 47168740]

約数ペア:

[(1, 47168740), (2, 23584370), (4, 11792185), (5, 9433748), (10, 4716874), (20, 2358437), (881, 53540), (1762, 26770), (2677, 17620), (3524, 13385), (4405, 10708), (5354, 8810)]