140009750

素因数分解:

$2^1\times 5^3\times {\mathrm{560039}}^1$

素因数の和:560056

約数の個数: 16

約数和(自身を含む): 262098720

約数和(自身を除く): 122088970

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 560039, 1120078, 2800195, 5600390, 14000975, 28001950, 70004875, 140009750]

約数ペア:

[(1, 140009750), (2, 70004875), (5, 28001950), (10, 14000975), (25, 5600390), (50, 2800195), (125, 1120078), (250, 560039)]