87282235

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{787}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 107628192

約数和(自身を除く): 20345957

約数列:

[1, 5, 41, 205, 541, 787, 2705, 3935, 22181, 32267, 110905, 161335, 425767, 2128835, 17456447, 87282235]

約数ペア:

[(1, 87282235), (5, 17456447), (41, 2128835), (205, 425767), (541, 161335), (787, 110905), (2705, 32267), (3935, 22181)]