51761869665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5231}}^1\times {\mathrm{59971}}^1$

素因数の和:65221

約数の個数: 32

約数和(自身を含む): 90366769152

約数和(自身を除く): 38604899487

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 5231, 15693, 26155, 57541, 59971, 78465, 172623, 179913, 287705, 299855, 659681, 863115, 899565, 1979043, 3298405, 9895215, 313708301, 941124903, 1568541505, 3450791311, 4705624515, 10352373933, 17253956555, 51761869665]

約数ペア:

[(1, 51761869665), (3, 17253956555), (5, 10352373933), (11, 4705624515), (15, 3450791311), (33, 1568541505), (55, 941124903), (165, 313708301), (5231, 9895215), (15693, 3298405), (26155, 1979043), (57541, 899565), (59971, 863115), (78465, 659681), (172623, 299855), (179913, 287705)]