48642890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113123}}^1$

素因数の和:113173

約数の個数: 16

約数和(自身を含む): 89594208

約数和(自身を除く): 40951318

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 113123, 226246, 565615, 1131230, 4864289, 9728578, 24321445, 48642890]

約数ペア:

[(1, 48642890), (2, 24321445), (5, 9728578), (10, 4864289), (43, 1131230), (86, 565615), (215, 226246), (430, 113123)]