962757025

素因数分解:

$5^2\times {\mathrm{199}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 1205280000

約数和(自身を除く): 242522975

約数列:

[1, 5, 25, 199, 431, 449, 995, 2155, 2245, 4975, 10775, 11225, 85769, 89351, 193519, 428845, 446755, 967595, 2144225, 2233775, 4837975, 38510281, 192551405, 962757025]

約数ペア:

[(1, 962757025), (5, 192551405), (25, 38510281), (199, 4837975), (431, 2233775), (449, 2144225), (995, 967595), (2155, 446755), (2245, 428845), (4975, 193519), (10775, 89351), (11225, 85769)]