25470222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223423}}^1$

素因数の和:223447

約数の個数: 16

約数和(自身を含む): 53621760

約数和(自身を除く): 28151538

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223423, 446846, 670269, 1340538, 4245037, 8490074, 12735111, 25470222]

約数ペア:

[(1, 25470222), (2, 12735111), (3, 8490074), (6, 4245037), (19, 1340538), (38, 670269), (57, 446846), (114, 223423)]