12581230325

素因数分解:

$5^2\times {\mathrm{157}}^1\times {\mathrm{733}}^1\times {\mathrm{4373}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 15725107368

約数和(自身を除く): 3143877043

約数列:

[1, 5, 25, 157, 733, 785, 3665, 3925, 4373, 18325, 21865, 109325, 115081, 575405, 686561, 2877025, 3205409, 3432805, 16027045, 17164025, 80135225, 503249213, 2516246065, 12581230325]

約数ペア:

[(1, 12581230325), (5, 2516246065), (25, 503249213), (157, 80135225), (733, 17164025), (785, 16027045), (3665, 3432805), (3925, 3205409), (4373, 2877025), (18325, 686561), (21865, 575405), (109325, 115081)]