26002739120

素因数分解:

$2^4\times 5^1\times {\mathrm{325034239}}^1$

素因数の和:325034252

約数の個数: 20

約数和(自身を含む): 60456368640

約数和(自身を除く): 34453629520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 325034239, 650068478, 1300136956, 1625171195, 2600273912, 3250342390, 5200547824, 6500684780, 13001369560, 26002739120]

約数ペア:

[(1, 26002739120), (2, 13001369560), (4, 6500684780), (5, 5200547824), (8, 3250342390), (10, 2600273912), (16, 1625171195), (20, 1300136956), (40, 650068478), (80, 325034239)]