5201740

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1453}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 10992240

約数和(自身を除く): 5790500

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1453, 1790, 2906, 3580, 5812, 7265, 14530, 29060, 260087, 520174, 1040348, 1300435, 2600870, 5201740]

約数ペア:

[(1, 5201740), (2, 2600870), (4, 1300435), (5, 1040348), (10, 520174), (20, 260087), (179, 29060), (358, 14530), (716, 7265), (895, 5812), (1453, 3580), (1790, 2906)]