69135275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8669}}^1$

素因数の和:8719

約数の個数: 24

約数和(自身を含む): 96757200

約数和(自身を除く): 27621925

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 8669, 43345, 95359, 216725, 251401, 476795, 1257005, 2383975, 2765411, 6285025, 13827055, 69135275]

約数ペア:

[(1, 69135275), (5, 13827055), (11, 6285025), (25, 2765411), (29, 2383975), (55, 1257005), (145, 476795), (275, 251401), (319, 216725), (725, 95359), (1595, 43345), (7975, 8669)]