48128290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{98221}}^1$

素因数の和:98242

約数の個数: 24

約数和(自身を含む): 100775772

約数和(自身を除く): 52647482

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 98221, 196442, 491105, 687547, 982210, 1375094, 3437735, 4812829, 6875470, 9625658, 24064145, 48128290]

約数ペア:

[(1, 48128290), (2, 24064145), (5, 9625658), (7, 6875470), (10, 4812829), (14, 3437735), (35, 1375094), (49, 982210), (70, 687547), (98, 491105), (245, 196442), (490, 98221)]