56306055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 97574400

約数和(自身を除く): 41268345

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 995, 1451, 2587, 2985, 4353, 7255, 7761, 12935, 18863, 21765, 38805, 56589, 94315, 282945, 288749, 866247, 1443745, 3753737, 4331235, 11261211, 18768685, 56306055]

約数ペア:

[(1, 56306055), (3, 18768685), (5, 11261211), (13, 4331235), (15, 3753737), (39, 1443745), (65, 866247), (195, 288749), (199, 282945), (597, 94315), (995, 56589), (1451, 38805), (2587, 21765), (2985, 18863), (4353, 12935), (7255, 7761)]