56680160

素因数分解:

$2^5\times 5^1\times {\mathrm{354251}}^1$

素因数の和:354266

約数の個数: 24

約数和(自身を含む): 133907256

約数和(自身を除く): 77227096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 354251, 708502, 1417004, 1771255, 2834008, 3542510, 5668016, 7085020, 11336032, 14170040, 28340080, 56680160]

約数ペア:

[(1, 56680160), (2, 28340080), (4, 14170040), (5, 11336032), (8, 7085020), (10, 5668016), (16, 3542510), (20, 2834008), (32, 1771255), (40, 1417004), (80, 708502), (160, 354251)]