54681351

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{4909}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 75417600

約数和(自身を除く): 20736249

約数列:

[1, 3, 47, 79, 141, 237, 3713, 4909, 11139, 14727, 230723, 387811, 692169, 1163433, 18227117, 54681351]

約数ペア:

[(1, 54681351), (3, 18227117), (47, 1163433), (79, 692169), (141, 387811), (237, 230723), (3713, 14727), (4909, 11139)]