29056580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{207547}}^1$

素因数の和:207563

約数の個数: 24

約数和(自身を含む): 69736128

約数和(自身を除く): 40679548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 207547, 415094, 830188, 1037735, 1452829, 2075470, 2905658, 4150940, 5811316, 7264145, 14528290, 29056580]

約数ペア:

[(1, 29056580), (2, 14528290), (4, 7264145), (5, 5811316), (7, 4150940), (10, 2905658), (14, 2075470), (20, 1452829), (28, 1037735), (35, 830188), (70, 415094), (140, 207547)]