25981741

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 27659520

約数和(自身を除く): 1677779

約数列:

[1, 41, 47, 97, 139, 1927, 3977, 4559, 5699, 6533, 13483, 186919, 267853, 552803, 633701, 25981741]

約数ペア:

[(1, 25981741), (41, 633701), (47, 552803), (97, 267853), (139, 186919), (1927, 13483), (3977, 6533), (4559, 5699)]