25078852

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2099}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 45864000

約数和(自身を除く): 20785148

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 412, 2099, 2987, 4198, 5974, 8396, 11948, 60871, 121742, 216197, 243484, 432394, 864788, 6269713, 12539426, 25078852]

約数ペア:

[(1, 25078852), (2, 12539426), (4, 6269713), (29, 864788), (58, 432394), (103, 243484), (116, 216197), (206, 121742), (412, 60871), (2099, 11948), (2987, 8396), (4198, 5974)]