51592420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234511}}^1$

素因数の和:234531

約数の個数: 24

約数和(自身を含む): 118194048

約数和(自身を除く): 66601628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 234511, 469022, 938044, 1172555, 2345110, 2579621, 4690220, 5159242, 10318484, 12898105, 25796210, 51592420]

約数ペア:

[(1, 51592420), (2, 25796210), (4, 12898105), (5, 10318484), (10, 5159242), (11, 4690220), (20, 2579621), (22, 2345110), (44, 1172555), (55, 938044), (110, 469022), (220, 234511)]