25421612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 46126080

約数和(自身を除く): 20704468

約数列:

[1, 2, 4, 31, 62, 124, 439, 467, 878, 934, 1756, 1868, 13609, 14477, 27218, 28954, 54436, 57908, 205013, 410026, 820052, 6355403, 12710806, 25421612]

約数ペア:

[(1, 25421612), (2, 12710806), (4, 6355403), (31, 820052), (62, 410026), (124, 205013), (439, 57908), (467, 54436), (878, 28954), (934, 27218), (1756, 14477), (1868, 13609)]