1252207900

素因数分解:

$2^2\times 5^2\times {\mathrm{12522079}}^1$

素因数の和:12522093

約数の個数: 18

約数和(自身を含む): 2717291360

約数和(自身を除く): 1465083460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 12522079, 25044158, 50088316, 62610395, 125220790, 250441580, 313051975, 626103950, 1252207900]

約数ペア:

[(1, 1252207900), (2, 626103950), (4, 313051975), (5, 250441580), (10, 125220790), (20, 62610395), (25, 50088316), (50, 25044158), (100, 12522079)]