53140160

素因数分解:

$2^6\times 5^1\times {\mathrm{166063}}^1$

素因数の和:166080

約数の個数: 28

約数和(自身を含む): 126540768

約数和(自身を除く): 73400608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 166063, 332126, 664252, 830315, 1328504, 1660630, 2657008, 3321260, 5314016, 6642520, 10628032, 13285040, 26570080, 53140160]

約数ペア:

[(1, 53140160), (2, 26570080), (4, 13285040), (5, 10628032), (8, 6642520), (10, 5314016), (16, 3321260), (20, 2657008), (32, 1660630), (40, 1328504), (64, 830315), (80, 664252), (160, 332126), (320, 166063)]