68497675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 92150352

約数和(自身を除く): 23652677

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 697, 1025, 3485, 3931, 17425, 19655, 66827, 98275, 161171, 334135, 805855, 1670675, 2739907, 4029275, 13699535, 68497675]

約数ペア:

[(1, 68497675), (5, 13699535), (17, 4029275), (25, 2739907), (41, 1670675), (85, 805855), (205, 334135), (425, 161171), (697, 98275), (1025, 66827), (3485, 19655), (3931, 17425)]