67080475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34847}}^1$

素因数の和:34875

約数の個数: 24

約数和(自身を含む): 103707648

約数和(自身を除く): 36627173

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 34847, 174235, 243929, 383317, 871175, 1219645, 1916585, 2683219, 6098225, 9582925, 13416095, 67080475]

約数ペア:

[(1, 67080475), (5, 13416095), (7, 9582925), (11, 6098225), (25, 2683219), (35, 1916585), (55, 1219645), (77, 871175), (175, 383317), (275, 243929), (385, 174235), (1925, 34847)]