25556276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4793}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 47249664

約数和(自身を除く): 21693388

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 4793, 5332, 9586, 19172, 148583, 206099, 297166, 412198, 594332, 824396, 6389069, 12778138, 25556276]

約数ペア:

[(1, 25556276), (2, 12778138), (4, 6389069), (31, 824396), (43, 594332), (62, 412198), (86, 297166), (124, 206099), (172, 148583), (1333, 19172), (2666, 9586), (4793, 5332)]