170969425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36571}}^1$

素因数の和:36609

約数の個数: 24

約数和(自身を含む): 244886112

約数和(自身を除く): 73916687

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 36571, 182855, 402281, 621707, 914275, 2011405, 3108535, 6838777, 10057025, 15542675, 34193885, 170969425]

約数ペア:

[(1, 170969425), (5, 34193885), (11, 15542675), (17, 10057025), (25, 6838777), (55, 3108535), (85, 2011405), (187, 914275), (275, 621707), (425, 402281), (935, 182855), (4675, 36571)]