25253425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 33587136

約数和(自身を除く): 8333711

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 851, 925, 1187, 4255, 5935, 21275, 27301, 29675, 43919, 136505, 219595, 682525, 1010137, 1097975, 5050685, 25253425]

約数ペア:

[(1, 25253425), (5, 5050685), (23, 1097975), (25, 1010137), (37, 682525), (115, 219595), (185, 136505), (575, 43919), (851, 29675), (925, 27301), (1187, 21275), (4255, 5935)]