56552832018

素因数分解:

$2^1\times 3^3\times {\mathrm{1047274667}}^1$

素因数の和:1047274678

約数の個数: 16

約数和(自身を含む): 125672960160

約数和(自身を除く): 69120128142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1047274667, 2094549334, 3141824001, 6283648002, 9425472003, 18850944006, 28276416009, 56552832018]

約数ペア:

[(1, 56552832018), (2, 28276416009), (3, 18850944006), (6, 9425472003), (9, 6283648002), (18, 3141824001), (27, 2094549334), (54, 1047274667)]