47990060

素因数分解:

$2^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2441}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 100922976

約数和(自身を除く): 52932916

約数列:

[1, 2, 4, 5, 10, 20, 983, 1966, 2441, 3932, 4882, 4915, 9764, 9830, 12205, 19660, 24410, 48820, 2399503, 4799006, 9598012, 11997515, 23995030, 47990060]

約数ペア:

[(1, 47990060), (2, 23995030), (4, 11997515), (5, 9598012), (10, 4799006), (20, 2399503), (983, 48820), (1966, 24410), (2441, 19660), (3932, 12205), (4882, 9830), (4915, 9764)]