24490100

素因数分解:

$2^2\times 5^2\times {\mathrm{244901}}^1$

素因数の和:244915

約数の個数: 18

約数和(自身を含む): 53143734

約数和(自身を除く): 28653634

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 244901, 489802, 979604, 1224505, 2449010, 4898020, 6122525, 12245050, 24490100]

約数ペア:

[(1, 24490100), (2, 12245050), (4, 6122525), (5, 4898020), (10, 2449010), (20, 1224505), (25, 979604), (50, 489802), (100, 244901)]