28677715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{859}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 37647360

約数和(自身を除く): 8969645

約数列:

[1, 5, 11, 55, 607, 859, 3035, 4295, 6677, 9449, 33385, 47245, 521413, 2607065, 5735543, 28677715]

約数ペア:

[(1, 28677715), (5, 5735543), (11, 2607065), (55, 521413), (607, 47245), (859, 33385), (3035, 9449), (4295, 6677)]