6804050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 14061600

約数和(自身を除く): 7257550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 139, 178, 275, 278, 445, 550, 695, 890, 979, 1390, 1529, 1958, 2225, 3058, 3475, 4450, 4895, 6950, 7645, 9790, 12371, 15290, 24475, 24742, 38225, 48950, 61855, 76450, 123710, 136081, 272162, 309275, 618550, 680405, 1360810, 3402025, 6804050]

約数ペア:

[(1, 6804050), (2, 3402025), (5, 1360810), (10, 680405), (11, 618550), (22, 309275), (25, 272162), (50, 136081), (55, 123710), (89, 76450), (110, 61855), (139, 48950), (178, 38225), (275, 24742), (278, 24475), (445, 15290), (550, 12371), (695, 9790), (890, 7645), (979, 6950), (1390, 4895), (1529, 4450), (1958, 3475), (2225, 3058)]