29940295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4135

約数の個数: 32

約数和(自身を含む): 47162880

約数和(自身を除く): 17222585

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 4093, 7315, 20465, 28651, 45023, 77767, 143255, 225115, 315161, 388835, 544369, 855437, 1575805, 2721845, 4277185, 5988059, 29940295]

約数ペア:

[(1, 29940295), (5, 5988059), (7, 4277185), (11, 2721845), (19, 1575805), (35, 855437), (55, 544369), (77, 388835), (95, 315161), (133, 225115), (209, 143255), (385, 77767), (665, 45023), (1045, 28651), (1463, 20465), (4093, 7315)]