52006510040

素因数分解:

$2^3\times 5^1\times {\mathrm{1300162751}}^1$

素因数の和:1300162762

約数の個数: 16

約数和(自身を含む): 117014647680

約数和(自身を除く): 65008137640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1300162751, 2600325502, 5200651004, 6500813755, 10401302008, 13001627510, 26003255020, 52006510040]

約数ペア:

[(1, 52006510040), (2, 26003255020), (4, 13001627510), (5, 10401302008), (8, 6500813755), (10, 5200651004), (20, 2600325502), (40, 1300162751)]