22687150

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2351}}^1$

素因数の和:2556

約数の個数: 24

約数和(自身を含む): 42434784

約数和(自身を除く): 19747634

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 2351, 4702, 4825, 9650, 11755, 23510, 58775, 117550, 453743, 907486, 2268715, 4537430, 11343575, 22687150]

約数ペア:

[(1, 22687150), (2, 11343575), (5, 4537430), (10, 2268715), (25, 907486), (50, 453743), (193, 117550), (386, 58775), (965, 23510), (1930, 11755), (2351, 9650), (4702, 4825)]