53008975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3435

約数の個数: 24

約数和(自身を含む): 71499888

約数和(自身を除く): 18490913

約数列:

[1, 5, 17, 25, 37, 85, 185, 425, 629, 925, 3145, 3371, 15725, 16855, 57307, 84275, 124727, 286535, 623635, 1432675, 2120359, 3118175, 10601795, 53008975]

約数ペア:

[(1, 53008975), (5, 10601795), (17, 3118175), (25, 2120359), (37, 1432675), (85, 623635), (185, 286535), (425, 124727), (629, 84275), (925, 57307), (3145, 16855), (3371, 15725)]