51523340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234197}}^1$

素因数の和:234217

約数の個数: 24

約数和(自身を含む): 118035792

約数和(自身を除く): 66512452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 234197, 468394, 936788, 1170985, 2341970, 2576167, 4683940, 5152334, 10304668, 12880835, 25761670, 51523340]

約数ペア:

[(1, 51523340), (2, 25761670), (4, 12880835), (5, 10304668), (10, 5152334), (11, 4683940), (20, 2576167), (22, 2341970), (44, 1170985), (55, 936788), (110, 468394), (220, 234197)]