55440618

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{53411}}^1$

素因数の和:53589

約数の個数: 16

約数和(自身を含む): 111524256

約数和(自身を除く): 56083638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 53411, 106822, 160233, 320466, 9240103, 18480206, 27720309, 55440618]

約数ペア:

[(1, 55440618), (2, 27720309), (3, 18480206), (6, 9240103), (173, 320466), (346, 160233), (519, 106822), (1038, 53411)]