41420405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9511}}^1$

素因数の和:9596

約数の個数: 16

約数和(自身を含む): 54332544

約数和(自身を除く): 12912139

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 9511, 47555, 123643, 618215, 637237, 3186185, 8284081, 41420405]

約数ペア:

[(1, 41420405), (5, 8284081), (13, 3186185), (65, 637237), (67, 618215), (335, 123643), (871, 47555), (4355, 9511)]