54426005

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 66467520

約数和(自身を除く): 12041515

約数列:

[1, 5, 83, 313, 415, 419, 1565, 2095, 25979, 34777, 129895, 131147, 173885, 655735, 10885201, 54426005]

約数ペア:

[(1, 54426005), (5, 10885201), (83, 655735), (313, 173885), (415, 131147), (419, 129895), (1565, 34777), (2095, 25979)]