28848130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61379}}^1$

素因数の和:61433

約数の個数: 16

約数和(自身を含む): 53032320

約数和(自身を除く): 24184190

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 61379, 122758, 306895, 613790, 2884813, 5769626, 14424065, 28848130]

約数ペア:

[(1, 28848130), (2, 14424065), (5, 5769626), (10, 2884813), (47, 613790), (94, 306895), (235, 122758), (470, 61379)]