11129150

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2276

約数の個数: 24

約数和(自身を含む): 20910864

約数和(自身を除く): 9781714

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2161, 2575, 4322, 5150, 10805, 21610, 54025, 108050, 222583, 445166, 1112915, 2225830, 5564575, 11129150]

約数ペア:

[(1, 11129150), (2, 5564575), (5, 2225830), (10, 1112915), (25, 445166), (50, 222583), (103, 108050), (206, 54025), (515, 21610), (1030, 10805), (2161, 5150), (2575, 4322)]