47088040

素因数分解:

$2^3\times 5^1\times {\mathrm{1177201}}^1$

素因数の和:1177212

約数の個数: 16

約数和(自身を含む): 105948180

約数和(自身を除く): 58860140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1177201, 2354402, 4708804, 5886005, 9417608, 11772010, 23544020, 47088040]

約数ペア:

[(1, 47088040), (2, 23544020), (4, 11772010), (5, 9417608), (8, 5886005), (10, 4708804), (20, 2354402), (40, 1177201)]