52898890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1427}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 104255424

約数和(自身を除く): 51356534

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1427, 1685, 2854, 3370, 3707, 7135, 7414, 14270, 15697, 18535, 31394, 37070, 78485, 156970, 480899, 961798, 2404495, 4808990, 5289889, 10579778, 26449445, 52898890]

約数ペア:

[(1, 52898890), (2, 26449445), (5, 10579778), (10, 5289889), (11, 4808990), (22, 2404495), (55, 961798), (110, 480899), (337, 156970), (674, 78485), (1427, 37070), (1685, 31394), (2854, 18535), (3370, 15697), (3707, 14270), (7135, 7414)]