69026815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3387

約数の個数: 32

約数和(自身を含む): 100699200

約数和(自身を除く): 31672385

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 3329, 4147, 16645, 20735, 36619, 43277, 96541, 183095, 216385, 476047, 482705, 1061951, 1255033, 2380235, 5309755, 6275165, 13805363, 69026815]

約数ペア:

[(1, 69026815), (5, 13805363), (11, 6275165), (13, 5309755), (29, 2380235), (55, 1255033), (65, 1061951), (143, 482705), (145, 476047), (319, 216385), (377, 183095), (715, 96541), (1595, 43277), (1885, 36619), (3329, 20735), (4147, 16645)]