1995950305

素因数分解:

$5^1\times {\mathrm{73}}^2\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 2448077688

約数和(自身を除く): 452127383

約数列:

[1, 5, 73, 173, 365, 433, 865, 2165, 5329, 12629, 26645, 31609, 63145, 74909, 158045, 374545, 921917, 2307457, 4609585, 5468357, 11537285, 27341785, 399190061, 1995950305]

約数ペア:

[(1, 1995950305), (5, 399190061), (73, 27341785), (173, 11537285), (365, 5468357), (433, 4609585), (865, 2307457), (2165, 921917), (5329, 374545), (12629, 158045), (26645, 74909), (31609, 63145)]