53030080

素因数分解:

$2^6\times 5^1\times {\mathrm{165719}}^1$

素因数の和:165736

約数の個数: 28

約数和(自身を含む): 126278640

約数和(自身を除く): 73248560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 165719, 331438, 662876, 828595, 1325752, 1657190, 2651504, 3314380, 5303008, 6628760, 10606016, 13257520, 26515040, 53030080]

約数ペア:

[(1, 53030080), (2, 26515040), (4, 13257520), (5, 10606016), (8, 6628760), (10, 5303008), (16, 3314380), (20, 2651504), (32, 1657190), (40, 1325752), (64, 828595), (80, 662876), (160, 331438), (320, 165719)]