25032100

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1504

約数の個数: 36

約数和(自身を含む): 54643204

約数和(自身を除く): 29611104

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1297, 1930, 2594, 3860, 4825, 5188, 6485, 9650, 12970, 19300, 25940, 32425, 64850, 129700, 250321, 500642, 1001284, 1251605, 2503210, 5006420, 6258025, 12516050, 25032100]

約数ペア:

[(1, 25032100), (2, 12516050), (4, 6258025), (5, 5006420), (10, 2503210), (20, 1251605), (25, 1001284), (50, 500642), (100, 250321), (193, 129700), (386, 64850), (772, 32425), (965, 25940), (1297, 19300), (1930, 12970), (2594, 9650), (3860, 6485), (4825, 5188)]