23052040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52391}}^1$

素因数の和:52413

約数の個数: 32

約数和(自身を含む): 56583360

約数和(自身を除く): 33531320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 52391, 104782, 209564, 261955, 419128, 523910, 576301, 1047820, 1152602, 2095640, 2305204, 2881505, 4610408, 5763010, 11526020, 23052040]

約数ペア:

[(1, 23052040), (2, 11526020), (4, 5763010), (5, 4610408), (8, 2881505), (10, 2305204), (11, 2095640), (20, 1152602), (22, 1047820), (40, 576301), (44, 523910), (55, 419128), (88, 261955), (110, 209564), (220, 104782), (440, 52391)]