5757942740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{556861}}^1$

素因数の和:556928

約数の個数: 48

約数和(自身を含む): 13471605504

約数和(自身を除く): 7713662764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 556861, 1113722, 2227444, 2784305, 5568610, 6125471, 11137220, 12250942, 24501884, 26172467, 30627355, 52344934, 61254710, 104689868, 122509420, 130862335, 261724670, 287897137, 523449340, 575794274, 1151588548, 1439485685, 2878971370, 5757942740]

約数ペア:

[(1, 5757942740), (2, 2878971370), (4, 1439485685), (5, 1151588548), (10, 575794274), (11, 523449340), (20, 287897137), (22, 261724670), (44, 130862335), (47, 122509420), (55, 104689868), (94, 61254710), (110, 52344934), (188, 30627355), (220, 26172467), (235, 24501884), (470, 12250942), (517, 11137220), (940, 6125471), (1034, 5568610), (2068, 2784305), (2585, 2227444), (5170, 1113722), (10340, 556861)]