53174008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349829}}^1$

素因数の和:349854

約数の個数: 16

約数和(自身を含む): 104949000

約数和(自身を除く): 51774992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349829, 699658, 1399316, 2798632, 6646751, 13293502, 26587004, 53174008]

約数ペア:

[(1, 53174008), (2, 26587004), (4, 13293502), (8, 6646751), (19, 2798632), (38, 1399316), (76, 699658), (152, 349829)]