25428845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5839}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 33358080

約数和(自身を除く): 7929235

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 5839, 29195, 75907, 379535, 391213, 1956065, 5085769, 25428845]

約数ペア:

[(1, 25428845), (5, 5085769), (13, 1956065), (65, 391213), (67, 379535), (335, 75907), (871, 29195), (4355, 5839)]