53151340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241597}}^1$

素因数の和:241617

約数の個数: 24

約数和(自身を含む): 121765392

約数和(自身を除く): 68614052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 241597, 483194, 966388, 1207985, 2415970, 2657567, 4831940, 5315134, 10630268, 13287835, 26575670, 53151340]

約数ペア:

[(1, 53151340), (2, 26575670), (4, 13287835), (5, 10630268), (10, 5315134), (11, 4831940), (20, 2657567), (22, 2415970), (44, 1207985), (55, 966388), (110, 483194), (220, 241597)]