27410900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{24919}}^1$

素因数の和:24944

約数の個数: 36

約数和(自身を含む): 64891680

約数和(自身を除く): 37480780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 24919, 49838, 99676, 124595, 249190, 274109, 498380, 548218, 622975, 1096436, 1245950, 1370545, 2491900, 2741090, 5482180, 6852725, 13705450, 27410900]

約数ペア:

[(1, 27410900), (2, 13705450), (4, 6852725), (5, 5482180), (10, 2741090), (11, 2491900), (20, 1370545), (22, 1245950), (25, 1096436), (44, 622975), (50, 548218), (55, 498380), (100, 274109), (110, 249190), (220, 124595), (275, 99676), (550, 49838), (1100, 24919)]