27361400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12437}}^1$

素因数の和:12464

約数の個数: 48

約数和(自身を含む): 69404040

約数和(自身を除く): 42042640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 12437, 24874, 49748, 62185, 99496, 124370, 136807, 248740, 273614, 310925, 497480, 547228, 621850, 684035, 1094456, 1243700, 1368070, 2487400, 2736140, 3420175, 5472280, 6840350, 13680700, 27361400]

約数ペア:

[(1, 27361400), (2, 13680700), (4, 6840350), (5, 5472280), (8, 3420175), (10, 2736140), (11, 2487400), (20, 1368070), (22, 1243700), (25, 1094456), (40, 684035), (44, 621850), (50, 547228), (55, 497480), (88, 310925), (100, 273614), (110, 248740), (200, 136807), (220, 124370), (275, 99496), (440, 62185), (550, 49748), (1100, 24874), (2200, 12437)]