191010997045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1\times {\mathrm{45691}}^1$

素因数の和:48357

約数の個数: 32

約数和(自身を含む): 258777555840

約数和(自身を除く): 67766558795

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2621, 13105, 28831, 45691, 76009, 144155, 228455, 380045, 502601, 836099, 1325039, 2513005, 4180495, 6625195, 14575429, 72877145, 119756111, 598780555, 1317317221, 3472927219, 6586586105, 17364636095, 38202199409, 191010997045]

約数ペア:

[(1, 191010997045), (5, 38202199409), (11, 17364636095), (29, 6586586105), (55, 3472927219), (145, 1317317221), (319, 598780555), (1595, 119756111), (2621, 72877145), (13105, 14575429), (28831, 6625195), (45691, 4180495), (76009, 2513005), (144155, 1325039), (228455, 836099), (380045, 502601)]