55601008

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{2531}}^1$

素因数の和:3912

約数の個数: 20

約数和(自身を含む): 107848008

約数和(自身を除く): 52247000

約数列:

[1, 2, 4, 8, 16, 1373, 2531, 2746, 5062, 5492, 10124, 10984, 20248, 21968, 40496, 3475063, 6950126, 13900252, 27800504, 55601008]

約数ペア:

[(1, 55601008), (2, 27800504), (4, 13900252), (8, 6950126), (16, 3475063), (1373, 40496), (2531, 21968), (2746, 20248), (5062, 10984), (5492, 10124)]