56247075

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3665

約数の個数: 48

約数和(自身を含む): 107850240

約数和(自身を除く): 51603165

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 3623, 5175, 10869, 15525, 18115, 32607, 54345, 83329, 90575, 97821, 163035, 249987, 271725, 416645, 489105, 749961, 815175, 1249935, 2083225, 2249883, 2445525, 3749805, 6249675, 11249415, 18749025, 56247075]

約数ペア:

[(1, 56247075), (3, 18749025), (5, 11249415), (9, 6249675), (15, 3749805), (23, 2445525), (25, 2249883), (27, 2083225), (45, 1249935), (69, 815175), (75, 749961), (115, 489105), (135, 416645), (207, 271725), (225, 249987), (345, 163035), (575, 97821), (621, 90575), (675, 83329), (1035, 54345), (1725, 32607), (3105, 18115), (3623, 15525), (5175, 10869)]