89376497

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 113467392

約数和(自身を除く): 24090895

約数列:

[1, 7, 17, 37, 53, 119, 259, 371, 383, 629, 901, 1961, 2681, 4403, 6307, 6511, 13727, 14171, 20299, 33337, 45577, 99197, 142093, 233359, 240907, 345083, 751063, 1686349, 2415581, 5257441, 12768071, 89376497]

約数ペア:

[(1, 89376497), (7, 12768071), (17, 5257441), (37, 2415581), (53, 1686349), (119, 751063), (259, 345083), (371, 240907), (383, 233359), (629, 142093), (901, 99197), (1961, 45577), (2681, 33337), (4403, 20299), (6307, 14171), (6511, 13727)]