25730276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44983}}^1$

素因数の和:45011

約数の個数: 24

約数和(自身を含む): 52901184

約数和(自身を除く): 27170908

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 44983, 89966, 179932, 494813, 584779, 989626, 1169558, 1979252, 2339116, 6432569, 12865138, 25730276]

約数ペア:

[(1, 25730276), (2, 12865138), (4, 6432569), (11, 2339116), (13, 1979252), (22, 1169558), (26, 989626), (44, 584779), (52, 494813), (143, 179932), (286, 89966), (572, 44983)]