55503110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9929}}^1$

素因数の和:9992

約数の個数: 32

約数和(自身を含む): 110103840

約数和(自身を除く): 54600730

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 9929, 19858, 49645, 99290, 129077, 258154, 426947, 645385, 853894, 1290770, 2134735, 4269470, 5550311, 11100622, 27751555, 55503110]

約数ペア:

[(1, 55503110), (2, 27751555), (5, 11100622), (10, 5550311), (13, 4269470), (26, 2134735), (43, 1290770), (65, 853894), (86, 645385), (130, 426947), (215, 258154), (430, 129077), (559, 99290), (1118, 49645), (2795, 19858), (5590, 9929)]