54266620

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11953}}^1$

素因数の和:12189

約数の個数: 24

約数和(自身を含む): 114471504

約数和(自身を除く): 60204884

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 11953, 23906, 47812, 59765, 119530, 239060, 2713331, 5426662, 10853324, 13566655, 27133310, 54266620]

約数ペア:

[(1, 54266620), (2, 27133310), (4, 13566655), (5, 10853324), (10, 5426662), (20, 2713331), (227, 239060), (454, 119530), (908, 59765), (1135, 47812), (2270, 23906), (4540, 11953)]