48670900

素因数分解:

$2^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{2689}}^1$

素因数の和:2884

約数の個数: 36

約数和(自身を含む): 106238860

約数和(自身を除く): 57567960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 181, 362, 724, 905, 1810, 2689, 3620, 4525, 5378, 9050, 10756, 13445, 18100, 26890, 53780, 67225, 134450, 268900, 486709, 973418, 1946836, 2433545, 4867090, 9734180, 12167725, 24335450, 48670900]

約数ペア:

[(1, 48670900), (2, 24335450), (4, 12167725), (5, 9734180), (10, 4867090), (20, 2433545), (25, 1946836), (50, 973418), (100, 486709), (181, 268900), (362, 134450), (724, 67225), (905, 53780), (1810, 26890), (2689, 18100), (3620, 13445), (4525, 10756), (5378, 9050)]