4742650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8623}}^1$

素因数の和:8646

約数の個数: 24

約数和(自身を含む): 9624384

約数和(自身を除く): 4881734

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 8623, 17246, 43115, 86230, 94853, 189706, 215575, 431150, 474265, 948530, 2371325, 4742650]

約数ペア:

[(1, 4742650), (2, 2371325), (5, 948530), (10, 474265), (11, 431150), (22, 215575), (25, 189706), (50, 94853), (55, 86230), (110, 43115), (275, 17246), (550, 8623)]