53177048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349849}}^1$

素因数の和:349874

約数の個数: 16

約数和(自身を含む): 104955000

約数和(自身を除く): 51777952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349849, 699698, 1399396, 2798792, 6647131, 13294262, 26588524, 53177048]

約数ペア:

[(1, 53177048), (2, 26588524), (4, 13294262), (8, 6647131), (19, 2798792), (38, 1399396), (76, 699698), (152, 349849)]