25031406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181387}}^1$

素因数の和:181415

約数の個数: 16

約数和(自身を含む): 52239744

約数和(自身を除く): 27208338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 181387, 362774, 544161, 1088322, 4171901, 8343802, 12515703, 25031406]

約数ペア:

[(1, 25031406), (2, 12515703), (3, 8343802), (6, 4171901), (23, 1088322), (46, 544161), (69, 362774), (138, 181387)]