53520499838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{23173}}^1$

素因数の和:23820

約数の個数: 32

約数和(自身を含む): 87076026912

約数和(自身を除く): 33555527074

約数列:

[1, 2, 13, 26, 211, 421, 422, 842, 2743, 5473, 5486, 10946, 23173, 46346, 88831, 177662, 301249, 602498, 1154803, 2309606, 4889503, 9755833, 9779006, 19511666, 63563539, 126825829, 127127078, 253651658, 2058480763, 4116961526, 26760249919, 53520499838]

約数ペア:

[(1, 53520499838), (2, 26760249919), (13, 4116961526), (26, 2058480763), (211, 253651658), (421, 127127078), (422, 126825829), (842, 63563539), (2743, 19511666), (5473, 9779006), (5486, 9755833), (10946, 4889503), (23173, 2309606), (46346, 1154803), (88831, 602498), (177662, 301249)]