40052522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20249}}^1$

素因数の和:20317

約数の個数: 16

約数和(自身を含む): 64152000

約数和(自身を除く): 24099478

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 20249, 40498, 465727, 870707, 931454, 1741414, 20026261, 40052522]

約数ペア:

[(1, 40052522), (2, 20026261), (23, 1741414), (43, 931454), (46, 870707), (86, 465727), (989, 40498), (1978, 20249)]