55853584

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{27487}}^1$

素因数の和:27622

約数の個数: 20

約数和(自身を含む): 109072384

約数和(自身を除く): 53218800

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 27487, 54974, 109948, 219896, 439792, 3490849, 6981698, 13963396, 27926792, 55853584]

約数ペア:

[(1, 55853584), (2, 27926792), (4, 13963396), (8, 6981698), (16, 3490849), (127, 439792), (254, 219896), (508, 109948), (1016, 54974), (2032, 27487)]