5577678

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 13029120

約数和(自身を除く): 7451442

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 347, 423, 694, 846, 893, 1041, 1786, 2082, 2679, 3123, 5358, 6246, 6593, 8037, 13186, 16074, 16309, 19779, 32618, 39558, 48927, 59337, 97854, 118674, 146781, 293562, 309871, 619742, 929613, 1859226, 2788839, 5577678]

約数ペア:

[(1, 5577678), (2, 2788839), (3, 1859226), (6, 929613), (9, 619742), (18, 309871), (19, 293562), (38, 146781), (47, 118674), (57, 97854), (94, 59337), (114, 48927), (141, 39558), (171, 32618), (282, 19779), (342, 16309), (347, 16074), (423, 13186), (694, 8037), (846, 6593), (893, 6246), (1041, 5358), (1786, 3123), (2082, 2679)]