25020131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 27509760

約数和(自身を除く): 2489629

約数列:

[1, 19, 31, 107, 397, 589, 2033, 3317, 7543, 12307, 42479, 63023, 233833, 807101, 1316849, 25020131]

約数ペア:

[(1, 25020131), (19, 1316849), (31, 807101), (107, 233833), (397, 63023), (589, 42479), (2033, 12307), (3317, 7543)]