66558530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{80191}}^1$

素因数の和:80281

約数の個数: 16

約数和(自身を含む): 121250304

約数和(自身を除く): 54691774

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 80191, 160382, 400955, 801910, 6655853, 13311706, 33279265, 66558530]

約数ペア:

[(1, 66558530), (2, 33279265), (5, 13311706), (10, 6655853), (83, 801910), (166, 400955), (415, 160382), (830, 80191)]