52403725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6571}}^1$

素因数の和:6621

約数の個数: 24

約数和(自身を含む): 73343520

約数和(自身を除く): 20939795

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 6571, 7975, 32855, 72281, 164275, 190559, 361405, 952795, 1807025, 2096149, 4763975, 10480745, 52403725]

約数ペア:

[(1, 52403725), (5, 10480745), (11, 4763975), (25, 2096149), (29, 1807025), (55, 952795), (145, 361405), (275, 190559), (319, 164275), (725, 72281), (1595, 32855), (6571, 7975)]