53492180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{382087}}^1$

素因数の和:382103

約数の個数: 24

約数和(自身を含む): 128381568

約数和(自身を除く): 74889388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 382087, 764174, 1528348, 1910435, 2674609, 3820870, 5349218, 7641740, 10698436, 13373045, 26746090, 53492180]

約数ペア:

[(1, 53492180), (2, 26746090), (4, 13373045), (5, 10698436), (7, 7641740), (10, 5349218), (14, 3820870), (20, 2674609), (28, 1910435), (35, 1528348), (70, 764174), (140, 382087)]