23813750

素因数分解:

$2^1\times 5^4\times {\mathrm{19051}}^1$

素因数の和:19073

約数の個数: 20

約数和(自身を含む): 44638836

約数和(自身を除く): 20825086

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 19051, 38102, 95255, 190510, 476275, 952550, 2381375, 4762750, 11906875, 23813750]

約数ペア:

[(1, 23813750), (2, 11906875), (5, 4762750), (10, 2381375), (25, 952550), (50, 476275), (125, 190510), (250, 95255), (625, 38102), (1250, 19051)]