56254365

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5869}}^1$

素因数の和:5954

約数の個数: 32

約数和(自身を含む): 101433600

約数和(自身を除く): 45179235

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 5869, 9585, 17607, 29345, 52821, 88035, 158463, 264105, 416699, 792315, 1250097, 2083495, 3750291, 6250485, 11250873, 18751455, 56254365]

約数ペア:

[(1, 56254365), (3, 18751455), (5, 11250873), (9, 6250485), (15, 3750291), (27, 2083495), (45, 1250097), (71, 792315), (135, 416699), (213, 264105), (355, 158463), (639, 88035), (1065, 52821), (1917, 29345), (3195, 17607), (5869, 9585)]