49700210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101429}}^1$

素因数の和:101450

約数の個数: 24

約数和(自身を含む): 104067180

約数和(自身を除く): 54366970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 101429, 202858, 507145, 710003, 1014290, 1420006, 3550015, 4970021, 7100030, 9940042, 24850105, 49700210]

約数ペア:

[(1, 49700210), (2, 24850105), (5, 9940042), (7, 7100030), (10, 4970021), (14, 3550015), (35, 1420006), (49, 1014290), (70, 710003), (98, 507145), (245, 202858), (490, 101429)]