55279810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{240347}}^1$

素因数の和:240377

約数の個数: 16

約数和(自身を含む): 103830336

約数和(自身を除く): 48550526

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 240347, 480694, 1201735, 2403470, 5527981, 11055962, 27639905, 55279810]

約数ペア:

[(1, 55279810), (2, 27639905), (5, 11055962), (10, 5527981), (23, 2403470), (46, 1201735), (115, 480694), (230, 240347)]