25401423

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5641}}^1$

素因数の和:5742

約数の個数: 16

約数和(自身を含む): 36108800

約数和(自身を除く): 10707377

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 5641, 16923, 107179, 321537, 445639, 1336917, 8467141, 25401423]

約数ペア:

[(1, 25401423), (3, 8467141), (19, 1336917), (57, 445639), (79, 321537), (237, 107179), (1501, 16923), (4503, 5641)]