55730590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{327827}}^1$

素因数の和:327851

約数の個数: 16

約数和(自身を含む): 106216272

約数和(自身を除く): 50485682

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 327827, 655654, 1639135, 3278270, 5573059, 11146118, 27865295, 55730590]

約数ペア:

[(1, 55730590), (2, 27865295), (5, 11146118), (10, 5573059), (17, 3278270), (34, 1639135), (85, 655654), (170, 327827)]