82667519975

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{4373}}^1\times {\mathrm{18443}}^1$

素因数の和:22867

約数の個数: 24

約数和(自身を含む): 105037620912

約数和(自身を除く): 22370100937

約数列:

[1, 5, 25, 41, 205, 1025, 4373, 18443, 21865, 92215, 109325, 179293, 461075, 756163, 896465, 3780815, 4482325, 18904075, 80651239, 403256195, 2016280975, 3306700799, 16533503995, 82667519975]

約数ペア:

[(1, 82667519975), (5, 16533503995), (25, 3306700799), (41, 2016280975), (205, 403256195), (1025, 80651239), (4373, 18904075), (18443, 4482325), (21865, 3780815), (92215, 896465), (109325, 756163), (179293, 461075)]