49815390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8429}}^1$

素因数の和:8636

約数の個数: 32

約数和(自身を含む): 120178080

約数和(自身を除く): 70362690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 8429, 16858, 25287, 42145, 50574, 84290, 126435, 252870, 1660513, 3321026, 4981539, 8302565, 9963078, 16605130, 24907695, 49815390]

約数ペア:

[(1, 49815390), (2, 24907695), (3, 16605130), (5, 9963078), (6, 8302565), (10, 4981539), (15, 3321026), (30, 1660513), (197, 252870), (394, 126435), (591, 84290), (985, 50574), (1182, 42145), (1970, 25287), (2955, 16858), (5910, 8429)]