25292650

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2621}}^1$

素因数の和:2826

約数の個数: 24

約数和(自身を含む): 47306124

約数和(自身を除く): 22013474

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 2621, 4825, 5242, 9650, 13105, 26210, 65525, 131050, 505853, 1011706, 2529265, 5058530, 12646325, 25292650]

約数ペア:

[(1, 25292650), (2, 12646325), (5, 5058530), (10, 2529265), (25, 1011706), (50, 505853), (193, 131050), (386, 65525), (965, 26210), (1930, 13105), (2621, 9650), (4825, 5242)]