336601225

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 426222720

約数和(自身を除く): 89621495

約数列:

[1, 5, 25, 79, 131, 395, 655, 1301, 1975, 3275, 6505, 10349, 32525, 51745, 102779, 170431, 258725, 513895, 852155, 2569475, 4260775, 13464049, 67320245, 336601225]

約数ペア:

[(1, 336601225), (5, 67320245), (25, 13464049), (79, 4260775), (131, 2569475), (395, 852155), (655, 513895), (1301, 258725), (1975, 170431), (3275, 102779), (6505, 51745), (10349, 32525)]