55278830

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{66601}}^1$

素因数の和:66691

約数の個数: 16

約数和(自身を含む): 100702224

約数和(自身を除く): 45423394

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 66601, 133202, 333005, 666010, 5527883, 11055766, 27639415, 55278830]

約数ペア:

[(1, 55278830), (2, 27639415), (5, 11055766), (10, 5527883), (83, 666010), (166, 333005), (415, 133202), (830, 66601)]