57383768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{551767}}^1$

素因数の和:551786

約数の個数: 16

約数和(自身を含む): 115871280

約数和(自身を除く): 58487512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 551767, 1103534, 2207068, 4414136, 7172971, 14345942, 28691884, 57383768]

約数ペア:

[(1, 57383768), (2, 28691884), (4, 14345942), (8, 7172971), (13, 4414136), (26, 2207068), (52, 1103534), (104, 551767)]