5397320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2287}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 12355200

約数和(自身を除く): 6957880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2287, 2360, 4574, 9148, 11435, 18296, 22870, 45740, 91480, 134933, 269866, 539732, 674665, 1079464, 1349330, 2698660, 5397320]

約数ペア:

[(1, 5397320), (2, 2698660), (4, 1349330), (5, 1079464), (8, 674665), (10, 539732), (20, 269866), (40, 134933), (59, 91480), (118, 45740), (236, 22870), (295, 18296), (472, 11435), (590, 9148), (1180, 4574), (2287, 2360)]