55685931

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 90528768

約数和(自身を除く): 34842837

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 357, 453, 1033, 1057, 2567, 3099, 3171, 7231, 7701, 17561, 17969, 21693, 52683, 53907, 122927, 155983, 368781, 467949, 1091881, 2651711, 3275643, 7955133, 18561977, 55685931]

約数ペア:

[(1, 55685931), (3, 18561977), (7, 7955133), (17, 3275643), (21, 2651711), (51, 1091881), (119, 467949), (151, 368781), (357, 155983), (453, 122927), (1033, 53907), (1057, 52683), (2567, 21693), (3099, 17969), (3171, 17561), (7231, 7701)]