25141204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15443}}^1$

素因数の和:15495

約数の個数: 24

約数和(自身を含む): 49297248

約数和(自身を除く): 24156044

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 15443, 30886, 61772, 169873, 339746, 571391, 679492, 1142782, 2285564, 6285301, 12570602, 25141204]

約数ペア:

[(1, 25141204), (2, 12570602), (4, 6285301), (11, 2285564), (22, 1142782), (37, 679492), (44, 571391), (74, 339746), (148, 169873), (407, 61772), (814, 30886), (1628, 15443)]