5558080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1$

素因数の和:1607

約数の個数: 56

約数和(自身を含む): 14447520

約数和(自身を除く): 8889440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1579, 1760, 3158, 3520, 6316, 7895, 12632, 15790, 17369, 25264, 31580, 34738, 50528, 63160, 69476, 86845, 101056, 126320, 138952, 173690, 252640, 277904, 347380, 505280, 555808, 694760, 1111616, 1389520, 2779040, 5558080]

約数ペア:

[(1, 5558080), (2, 2779040), (4, 1389520), (5, 1111616), (8, 694760), (10, 555808), (11, 505280), (16, 347380), (20, 277904), (22, 252640), (32, 173690), (40, 138952), (44, 126320), (55, 101056), (64, 86845), (80, 69476), (88, 63160), (110, 50528), (160, 34738), (176, 31580), (220, 25264), (320, 17369), (352, 15790), (440, 12632), (704, 7895), (880, 6316), (1579, 3520), (1760, 3158)]