55418275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6949}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 77562000

約数和(自身を除く): 22143725

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 6949, 7975, 34745, 76439, 173725, 201521, 382195, 1007605, 1910975, 2216731, 5038025, 11083655, 55418275]

約数ペア:

[(1, 55418275), (5, 11083655), (11, 5038025), (25, 2216731), (29, 1910975), (55, 1007605), (145, 382195), (275, 201521), (319, 173725), (725, 76439), (1595, 34745), (6949, 7975)]