26441360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30047}}^1$

素因数の和:30071

約数の個数: 40

約数和(自身を含む): 67067136

約数和(自身を除く): 40625776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 30047, 60094, 120188, 150235, 240376, 300470, 330517, 480752, 600940, 661034, 1201880, 1322068, 1652585, 2403760, 2644136, 3305170, 5288272, 6610340, 13220680, 26441360]

約数ペア:

[(1, 26441360), (2, 13220680), (4, 6610340), (5, 5288272), (8, 3305170), (10, 2644136), (11, 2403760), (16, 1652585), (20, 1322068), (22, 1201880), (40, 661034), (44, 600940), (55, 480752), (80, 330517), (88, 300470), (110, 240376), (176, 150235), (220, 120188), (440, 60094), (880, 30047)]