231788425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7459}}^1$

素因数の和:7593

約数の個数: 24

約数和(自身を含む): 316363680

約数和(自身を除く): 84575255

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2825, 6215, 7459, 31075, 37295, 82049, 186475, 410245, 842867, 2051225, 4214335, 9271537, 21071675, 46357685, 231788425]

約数ペア:

[(1, 231788425), (5, 46357685), (11, 21071675), (25, 9271537), (55, 4214335), (113, 2051225), (275, 842867), (565, 410245), (1243, 186475), (2825, 82049), (6215, 37295), (7459, 31075)]