57429470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{117203}}^1$

素因数の和:117224

約数の個数: 24

約数和(自身を含む): 120251304

約数和(自身を除く): 62821834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 117203, 234406, 586015, 820421, 1172030, 1640842, 4102105, 5742947, 8204210, 11485894, 28714735, 57429470]

約数ペア:

[(1, 57429470), (2, 28714735), (5, 11485894), (7, 8204210), (10, 5742947), (14, 4102105), (35, 1640842), (49, 1172030), (70, 820421), (98, 586015), (245, 234406), (490, 117203)]