58455340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71287}}^1$

素因数の和:71337

約数の個数: 24

約数和(自身を含む): 125752032

約数和(自身を除く): 67296692

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 71287, 142574, 285148, 356435, 712870, 1425740, 2922767, 5845534, 11691068, 14613835, 29227670, 58455340]

約数ペア:

[(1, 58455340), (2, 29227670), (4, 14613835), (5, 11691068), (10, 5845534), (20, 2922767), (41, 1425740), (82, 712870), (164, 356435), (205, 285148), (410, 142574), (820, 71287)]