47274040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107441}}^1$

素因数の和:107463

約数の個数: 32

約数和(自身を含む): 116037360

約数和(自身を除く): 68763320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 107441, 214882, 429764, 537205, 859528, 1074410, 1181851, 2148820, 2363702, 4297640, 4727404, 5909255, 9454808, 11818510, 23637020, 47274040]

約数ペア:

[(1, 47274040), (2, 23637020), (4, 11818510), (5, 9454808), (8, 5909255), (10, 4727404), (11, 4297640), (20, 2363702), (22, 2148820), (40, 1181851), (44, 1074410), (55, 859528), (88, 537205), (110, 429764), (220, 214882), (440, 107441)]