11187550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20341}}^1$

素因数の和:20364

約数の個数: 24

約数和(自身を含む): 22701672

約数和(自身を除く): 11514122

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 20341, 40682, 101705, 203410, 223751, 447502, 508525, 1017050, 1118755, 2237510, 5593775, 11187550]

約数ペア:

[(1, 11187550), (2, 5593775), (5, 2237510), (10, 1118755), (11, 1017050), (22, 508525), (25, 447502), (50, 223751), (55, 203410), (110, 101705), (275, 40682), (550, 20341)]