26594470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5351}}^1$

素因数の和:5436

約数の個数: 32

約数和(自身を含む): 55489536

約数和(自身を除く): 28895066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 5351, 10702, 26755, 37457, 53510, 74914, 187285, 374570, 379921, 759842, 1899605, 2659447, 3799210, 5318894, 13297235, 26594470]

約数ペア:

[(1, 26594470), (2, 13297235), (5, 5318894), (7, 3799210), (10, 2659447), (14, 1899605), (35, 759842), (70, 379921), (71, 374570), (142, 187285), (355, 74914), (497, 53510), (710, 37457), (994, 26755), (2485, 10702), (4970, 5351)]