49656970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2339}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 98055360

約数和(自身を除く): 48398390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 2339, 4246, 4678, 10615, 11695, 21230, 23390, 25729, 51458, 128645, 257290, 451427, 902854, 2257135, 4514270, 4965697, 9931394, 24828485, 49656970]

約数ペア:

[(1, 49656970), (2, 24828485), (5, 9931394), (10, 4965697), (11, 4514270), (22, 2257135), (55, 902854), (110, 451427), (193, 257290), (386, 128645), (965, 51458), (1930, 25729), (2123, 23390), (2339, 21230), (4246, 11695), (4678, 10615)]