4984575

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 8447376

約数和(自身を除く): 3462801

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 1621, 3075, 4863, 8105, 24315, 40525, 66461, 121575, 199383, 332305, 996915, 1661525, 4984575]

約数ペア:

[(1, 4984575), (3, 1661525), (5, 996915), (15, 332305), (25, 199383), (41, 121575), (75, 66461), (123, 40525), (205, 24315), (615, 8105), (1025, 4863), (1621, 3075)]