48800205

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1621}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 87198720

約数和(自身を除く): 38398515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 669, 1115, 1621, 2007, 3345, 4863, 6021, 8105, 10035, 14589, 24315, 30105, 43767, 72945, 218835, 361483, 1084449, 1807415, 3253347, 5422245, 9760041, 16266735, 48800205]

約数ペア:

[(1, 48800205), (3, 16266735), (5, 9760041), (9, 5422245), (15, 3253347), (27, 1807415), (45, 1084449), (135, 361483), (223, 218835), (669, 72945), (1115, 43767), (1621, 30105), (2007, 24315), (3345, 14589), (4863, 10035), (6021, 8105)]