55084725

素因数分解:

$3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 102572800

約数和(自身を除く): 47488075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 135, 225, 237, 395, 675, 711, 1033, 1185, 1975, 2133, 3099, 3555, 5165, 5925, 9297, 10665, 15495, 17775, 25825, 27891, 46485, 53325, 77475, 81607, 139455, 232425, 244821, 408035, 697275, 734463, 1224105, 2040175, 2203389, 3672315, 6120525, 11016945, 18361575, 55084725]

約数ペア:

[(1, 55084725), (3, 18361575), (5, 11016945), (9, 6120525), (15, 3672315), (25, 2203389), (27, 2040175), (45, 1224105), (75, 734463), (79, 697275), (135, 408035), (225, 244821), (237, 232425), (395, 139455), (675, 81607), (711, 77475), (1033, 53325), (1185, 46485), (1975, 27891), (2133, 25825), (3099, 17775), (3555, 15495), (5165, 10665), (5925, 9297)]