5247215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 6585600

約数和(自身を除く): 1338385

約数列:

[1, 5, 31, 97, 155, 349, 485, 1745, 3007, 10819, 15035, 33853, 54095, 169265, 1049443, 5247215]

約数ペア:

[(1, 5247215), (5, 1049443), (31, 169265), (97, 54095), (155, 33853), (349, 15035), (485, 10819), (1745, 3007)]