10916455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 15095808

約数和(自身を除く): 4179353

約数列:

[1, 5, 11, 41, 47, 55, 103, 205, 235, 451, 515, 517, 1133, 1927, 2255, 2585, 4223, 4841, 5665, 9635, 21115, 21197, 24205, 46453, 53251, 105985, 198481, 232265, 266255, 992405, 2183291, 10916455]

約数ペア:

[(1, 10916455), (5, 2183291), (11, 992405), (41, 266255), (47, 232265), (55, 198481), (103, 105985), (205, 53251), (235, 46453), (451, 24205), (515, 21197), (517, 21115), (1133, 9635), (1927, 5665), (2255, 4841), (2585, 4223)]