56470295

素因数分解:

$5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2777}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 79806384

約数和(自身を除く): 23336089

約数列:

[1, 5, 7, 35, 49, 83, 245, 415, 581, 2777, 2905, 4067, 13885, 19439, 20335, 97195, 136073, 230491, 680365, 1152455, 1613437, 8067185, 11294059, 56470295]

約数ペア:

[(1, 56470295), (5, 11294059), (7, 8067185), (35, 1613437), (49, 1152455), (83, 680365), (245, 230491), (415, 136073), (581, 97195), (2777, 20335), (2905, 19439), (4067, 13885)]