5313027020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37950193}}^1$

素因数の和:37950209

約数の個数: 24

約数和(自身を含む): 12751265184

約数和(自身を除く): 7438238164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37950193, 75900386, 151800772, 189750965, 265651351, 379501930, 531302702, 759003860, 1062605404, 1328256755, 2656513510, 5313027020]

約数ペア:

[(1, 5313027020), (2, 2656513510), (4, 1328256755), (5, 1062605404), (7, 759003860), (10, 531302702), (14, 379501930), (20, 265651351), (28, 189750965), (35, 151800772), (70, 75900386), (140, 37950193)]