413525

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 624960

約数和(自身を除く): 211435

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 139, 175, 425, 595, 695, 973, 2363, 2975, 3475, 4865, 11815, 16541, 24325, 59075, 82705, 413525]

約数ペア:

[(1, 413525), (5, 82705), (7, 59075), (17, 24325), (25, 16541), (35, 11815), (85, 4865), (119, 3475), (139, 2975), (175, 2363), (425, 973), (595, 695)]