26798530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243623}}^1$

素因数の和:243641

約数の個数: 16

約数和(自身を含む): 52622784

約数和(自身を除く): 25824254

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 243623, 487246, 1218115, 2436230, 2679853, 5359706, 13399265, 26798530]

約数ペア:

[(1, 26798530), (2, 13399265), (5, 5359706), (10, 2679853), (11, 2436230), (22, 1218115), (55, 487246), (110, 243623)]