5047575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 9332736

約数和(自身を除く): 4285161

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 167, 195, 325, 403, 465, 501, 775, 835, 975, 1209, 2015, 2171, 2325, 2505, 4175, 5177, 6045, 6513, 10075, 10855, 12525, 15531, 25885, 30225, 32565, 54275, 67301, 77655, 129425, 162825, 201903, 336505, 388275, 1009515, 1682525, 5047575]

約数ペア:

[(1, 5047575), (3, 1682525), (5, 1009515), (13, 388275), (15, 336505), (25, 201903), (31, 162825), (39, 129425), (65, 77655), (75, 67301), (93, 54275), (155, 32565), (167, 30225), (195, 25885), (325, 15531), (403, 12525), (465, 10855), (501, 10075), (775, 6513), (835, 6045), (975, 5177), (1209, 4175), (2015, 2505), (2171, 2325)]