23483750

素因数分解:

$2^1\times 5^4\times {\mathrm{18787}}^1$

素因数の和:18809

約数の個数: 20

約数和(自身を含む): 44020284

約数和(自身を除く): 20536534

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 18787, 37574, 93935, 187870, 469675, 939350, 2348375, 4696750, 11741875, 23483750]

約数ペア:

[(1, 23483750), (2, 11741875), (5, 4696750), (10, 2348375), (25, 939350), (50, 469675), (125, 187870), (250, 93935), (625, 37574), (1250, 18787)]