57227506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{215141}}^1$

素因数の和:215169

約数の個数: 16

約数和(自身を含む): 103268160

約数和(自身を除く): 46040654

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 215141, 430282, 1505987, 3011974, 4087679, 8175358, 28613753, 57227506]

約数ペア:

[(1, 57227506), (2, 28613753), (7, 8175358), (14, 4087679), (19, 3011974), (38, 1505987), (133, 430282), (266, 215141)]