56938095

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{251}}^1$

素因数の和:404

約数の個数: 36

約数和(自身を含む): 100501128

約数和(自身を除く): 43563033

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 251, 355, 639, 753, 1065, 1255, 2259, 3195, 3765, 5041, 11295, 15123, 17821, 25205, 45369, 53463, 75615, 89105, 160389, 226845, 267315, 801945, 1265291, 3795873, 6326455, 11387619, 18979365, 56938095]

約数ペア:

[(1, 56938095), (3, 18979365), (5, 11387619), (9, 6326455), (15, 3795873), (45, 1265291), (71, 801945), (213, 267315), (251, 226845), (355, 160389), (639, 89105), (753, 75615), (1065, 53463), (1255, 45369), (2259, 25205), (3195, 17821), (3765, 15123), (5041, 11295)]