82889675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4129}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 113690640

約数和(自身を除く): 30800965

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 1825, 4015, 4129, 20075, 20645, 45419, 103225, 227095, 301417, 1135475, 1507085, 3315587, 7535425, 16577935, 82889675]

約数ペア:

[(1, 82889675), (5, 16577935), (11, 7535425), (25, 3315587), (55, 1507085), (73, 1135475), (275, 301417), (365, 227095), (803, 103225), (1825, 45419), (4015, 20645), (4129, 20075)]