54098155

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 66808224

約数和(自身を除く): 12710069

約数列:

[1, 5, 61, 83, 305, 415, 2137, 5063, 10685, 25315, 130357, 177371, 651785, 886855, 10819631, 54098155]

約数ペア:

[(1, 54098155), (5, 10819631), (61, 886855), (83, 651785), (305, 177371), (415, 130357), (2137, 25315), (5063, 10685)]