56340635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 78345792

約数和(自身を除く): 22005157

約数列:

[1, 5, 13, 17, 65, 67, 85, 221, 335, 761, 871, 1105, 1139, 3805, 4355, 5695, 9893, 12937, 14807, 49465, 50987, 64685, 74035, 168181, 254935, 662831, 840905, 866779, 3314155, 4333895, 11268127, 56340635]

約数ペア:

[(1, 56340635), (5, 11268127), (13, 4333895), (17, 3314155), (65, 866779), (67, 840905), (85, 662831), (221, 254935), (335, 168181), (761, 74035), (871, 64685), (1105, 50987), (1139, 49465), (3805, 14807), (4355, 12937), (5695, 9893)]