25826878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5783}}^1$

素因数の和:5832

約数の個数: 32

約数和(自身を含む): 49973760

約数和(自身を除く): 24146882

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 5783, 11566, 40481, 63613, 80962, 127226, 167707, 335414, 445291, 890582, 1173949, 1844777, 2347898, 3689554, 12913439, 25826878]

約数ペア:

[(1, 25826878), (2, 12913439), (7, 3689554), (11, 2347898), (14, 1844777), (22, 1173949), (29, 890582), (58, 445291), (77, 335414), (154, 167707), (203, 127226), (319, 80962), (406, 63613), (638, 40481), (2233, 11566), (4466, 5783)]