42153526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{5297}}^1$

素因数の和:5495

約数の個数: 16

約数和(自身を含む): 66373344

約数和(自身を除く): 24219818

約数列:

[1, 2, 23, 46, 173, 346, 3979, 5297, 7958, 10594, 121831, 243662, 916381, 1832762, 21076763, 42153526]

約数ペア:

[(1, 42153526), (2, 21076763), (23, 1832762), (46, 916381), (173, 243662), (346, 121831), (3979, 10594), (5297, 7958)]