5208138

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2500

約数の個数: 40

約数和(自身を含む): 12572868

約数和(自身を除く): 7364730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 2473, 4946, 7419, 14838, 22257, 32149, 44514, 64298, 66771, 96447, 133542, 192894, 200313, 289341, 400626, 578682, 868023, 1736046, 2604069, 5208138]

約数ペア:

[(1, 5208138), (2, 2604069), (3, 1736046), (6, 868023), (9, 578682), (13, 400626), (18, 289341), (26, 200313), (27, 192894), (39, 133542), (54, 96447), (78, 66771), (81, 64298), (117, 44514), (162, 32149), (234, 22257), (351, 14838), (702, 7419), (1053, 4946), (2106, 2473)]