5302581

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 7938048

約数和(自身を除く): 2635467

約数列:

[1, 3, 23, 31, 37, 67, 69, 93, 111, 201, 713, 851, 1147, 1541, 2077, 2139, 2479, 2553, 3441, 4623, 6231, 7437, 26381, 47771, 57017, 76849, 79143, 143313, 171051, 230547, 1767527, 5302581]

約数ペア:

[(1, 5302581), (3, 1767527), (23, 230547), (31, 171051), (37, 143313), (67, 79143), (69, 76849), (93, 57017), (111, 47771), (201, 26381), (713, 7437), (851, 6231), (1147, 4623), (1541, 3441), (2077, 2553), (2139, 2479)]