54152290

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{49681}}^1$

素因数の和:49797

約数の個数: 16

約数和(自身を含む): 98370360

約数和(自身を除く): 44218070

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 49681, 99362, 248405, 496810, 5415229, 10830458, 27076145, 54152290]

約数ペア:

[(1, 54152290), (2, 27076145), (5, 10830458), (10, 5415229), (109, 496810), (218, 248405), (545, 99362), (1090, 49681)]