49423678

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1721}}^1$

素因数の和:1979

約数の個数: 16

約数和(自身を含む): 75506256

約数和(自身を除く): 26082578

約数列:

[1, 2, 83, 166, 173, 346, 1721, 3442, 14359, 28718, 142843, 285686, 297733, 595466, 24711839, 49423678]

約数ペア:

[(1, 49423678), (2, 24711839), (83, 595466), (166, 297733), (173, 285686), (346, 142843), (1721, 28718), (3442, 14359)]