52216120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118673}}^1$

素因数の和:118695

約数の個数: 32

約数和(自身を含む): 128167920

約数和(自身を除く): 75951800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 118673, 237346, 474692, 593365, 949384, 1186730, 1305403, 2373460, 2610806, 4746920, 5221612, 6527015, 10443224, 13054030, 26108060, 52216120]

約数ペア:

[(1, 52216120), (2, 26108060), (4, 13054030), (5, 10443224), (8, 6527015), (10, 5221612), (11, 4746920), (20, 2610806), (22, 2373460), (40, 1305403), (44, 1186730), (55, 949384), (88, 593365), (110, 474692), (220, 237346), (440, 118673)]