4906525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 6777344

約数和(自身を除く): 1870819

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 487, 775, 2015, 2435, 6331, 10075, 12175, 15097, 31655, 75485, 158275, 196261, 377425, 981305, 4906525]

約数ペア:

[(1, 4906525), (5, 981305), (13, 377425), (25, 196261), (31, 158275), (65, 75485), (155, 31655), (325, 15097), (403, 12175), (487, 10075), (775, 6331), (2015, 2435)]