25884198

素因数分解:

$2^1\times 3^4\times {\mathrm{159779}}^1$

素因数の和:159793

約数の個数: 20

約数和(自身を含む): 58000140

約数和(自身を除く): 32115942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 159779, 319558, 479337, 958674, 1438011, 2876022, 4314033, 8628066, 12942099, 25884198]

約数ペア:

[(1, 25884198), (2, 12942099), (3, 8628066), (6, 4314033), (9, 2876022), (18, 1438011), (27, 958674), (54, 479337), (81, 319558), (162, 159779)]