57504538

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{45137}}^1$

素因数の和:45166

約数の個数: 24

約数和(自身を含む): 108060372

約数和(自身を除く): 50555834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 45137, 90274, 315959, 586781, 631918, 1173562, 2211713, 4107467, 4423426, 8214934, 28752269, 57504538]

約数ペア:

[(1, 57504538), (2, 28752269), (7, 8214934), (13, 4423426), (14, 4107467), (26, 2211713), (49, 1173562), (91, 631918), (98, 586781), (182, 315959), (637, 90274), (1274, 45137)]