47182564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82487}}^1$

素因数の和:82515

約数の個数: 24

約数和(自身を含む): 97005888

約数和(自身を除く): 49823324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 82487, 164974, 329948, 907357, 1072331, 1814714, 2144662, 3629428, 4289324, 11795641, 23591282, 47182564]

約数ペア:

[(1, 47182564), (2, 23591282), (4, 11795641), (11, 4289324), (13, 3629428), (22, 2144662), (26, 1814714), (44, 1072331), (52, 907357), (143, 329948), (286, 164974), (572, 82487)]