63780670

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{50221}}^1$

素因数の和:50355

約数の個数: 16

約数和(自身を含む): 115711488

約数和(自身を除く): 51930818

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 50221, 100442, 251105, 502210, 6378067, 12756134, 31890335, 63780670]

約数ペア:

[(1, 63780670), (2, 31890335), (5, 12756134), (10, 6378067), (127, 502210), (254, 251105), (635, 100442), (1270, 50221)]