226561175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7901}}^1$

素因数の和:7979

約数の個数: 24

約数和(自身を含む): 297873792

約数和(自身を除く): 71312617

約数列:

[1, 5, 25, 31, 37, 155, 185, 775, 925, 1147, 5735, 7901, 28675, 39505, 197525, 244931, 292337, 1224655, 1461685, 6123275, 7308425, 9062447, 45312235, 226561175]

約数ペア:

[(1, 226561175), (5, 45312235), (25, 9062447), (31, 7308425), (37, 6123275), (155, 1461685), (185, 1224655), (775, 292337), (925, 244931), (1147, 197525), (5735, 39505), (7901, 28675)]