53876540

素因数分解:

$2^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{2957}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 113303232

約数和(自身を除く): 59426692

約数列:

[1, 2, 4, 5, 10, 20, 911, 1822, 2957, 3644, 4555, 5914, 9110, 11828, 14785, 18220, 29570, 59140, 2693827, 5387654, 10775308, 13469135, 26938270, 53876540]

約数ペア:

[(1, 53876540), (2, 26938270), (4, 13469135), (5, 10775308), (10, 5387654), (20, 2693827), (911, 59140), (1822, 29570), (2957, 18220), (3644, 14785), (4555, 11828), (5914, 9110)]