55505528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7517}}^1$

素因数の和:7607

約数の個数: 32

約数和(自身を含む): 113672160

約数和(自身を除く): 58166632

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 7517, 15034, 30068, 60136, 97721, 195442, 390884, 533707, 781768, 1067414, 2134828, 4269656, 6938191, 13876382, 27752764, 55505528]

約数ペア:

[(1, 55505528), (2, 27752764), (4, 13876382), (8, 6938191), (13, 4269656), (26, 2134828), (52, 1067414), (71, 781768), (104, 533707), (142, 390884), (284, 195442), (568, 97721), (923, 60136), (1846, 30068), (3692, 15034), (7384, 7517)]