53955005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8059}}^1$

素因数の和:8180

約数の個数: 16

約数和(自身を含む): 70412160

約数和(自身を除く): 16457155

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 8059, 40295, 104767, 523835, 830077, 4150385, 10791001, 53955005]

約数ペア:

[(1, 53955005), (5, 10791001), (13, 4150385), (65, 830077), (103, 523835), (515, 104767), (1339, 40295), (6695, 8059)]