56797575

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 97136640

約数和(自身を除く): 40339065

約数列:

[1, 3, 5, 15, 25, 67, 75, 89, 127, 201, 267, 335, 381, 445, 635, 1005, 1335, 1675, 1905, 2225, 3175, 5025, 5963, 6675, 8509, 9525, 11303, 17889, 25527, 29815, 33909, 42545, 56515, 89445, 127635, 149075, 169545, 212725, 282575, 447225, 638175, 757301, 847725, 2271903, 3786505, 11359515, 18932525, 56797575]

約数ペア:

[(1, 56797575), (3, 18932525), (5, 11359515), (15, 3786505), (25, 2271903), (67, 847725), (75, 757301), (89, 638175), (127, 447225), (201, 282575), (267, 212725), (335, 169545), (381, 149075), (445, 127635), (635, 89445), (1005, 56515), (1335, 42545), (1675, 33909), (1905, 29815), (2225, 25527), (3175, 17889), (5025, 11303), (5963, 9525), (6675, 8509)]