27836600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12653}}^1$

素因数の和:12680

約数の個数: 48

約数和(自身を含む): 70609320

約数和(自身を除く): 42772720

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, 12653, 25306, 50612, 63265, 101224, 126530, 139183, 253060, 278366, 316325, 506120, 556732, 632650, 695915, 1113464, 1265300, 1391830, 2530600, 2783660, 3479575, 5567320, 6959150, 13918300, 27836600]

約数ペア:

[(1, 27836600), (2, 13918300), (4, 6959150), (5, 5567320), (8, 3479575), (10, 2783660), (11, 2530600), (20, 1391830), (22, 1265300), (25, 1113464), (40, 695915), (44, 632650), (50, 556732), (55, 506120), (88, 316325), (100, 278366), (110, 253060), (200, 139183), (220, 126530), (275, 101224), (440, 63265), (550, 50612), (1100, 25306), (2200, 12653)]