52004020670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{742914581}}^1$

素因数の和:742914595

約数の個数: 16

約数和(自身を含む): 106979699808

約数和(自身を除く): 54975679138

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 742914581, 1485829162, 3714572905, 5200402067, 7429145810, 10400804134, 26002010335, 52004020670]

約数ペア:

[(1, 52004020670), (2, 26002010335), (5, 10400804134), (7, 7429145810), (10, 5200402067), (14, 3714572905), (35, 1485829162), (70, 742914581)]