25320222

素因数分解:

$2^1\times 3^3\times {\mathrm{468893}}^1$

素因数の和:468904

約数の個数: 16

約数和(自身を含む): 56267280

約数和(自身を除く): 30947058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 468893, 937786, 1406679, 2813358, 4220037, 8440074, 12660111, 25320222]

約数ペア:

[(1, 25320222), (2, 12660111), (3, 8440074), (6, 4220037), (9, 2813358), (18, 1406679), (27, 937786), (54, 468893)]