2649350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4817}}^1$

素因数の和:4840

約数の個数: 24

約数和(自身を含む): 5376888

約数和(自身を除く): 2727538

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 4817, 9634, 24085, 48170, 52987, 105974, 120425, 240850, 264935, 529870, 1324675, 2649350]

約数ペア:

[(1, 2649350), (2, 1324675), (5, 529870), (10, 264935), (11, 240850), (22, 120425), (25, 105974), (50, 52987), (55, 48170), (110, 24085), (275, 9634), (550, 4817)]