41841865

素因数分解:

$5^1\times {\mathrm{13}}^4\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 20

約数和(自身を含む): 54579924

約数和(自身を除く): 12738059

約数列:

[1, 5, 13, 65, 169, 293, 845, 1465, 2197, 3809, 10985, 19045, 28561, 49517, 142805, 247585, 643721, 3218605, 8368373, 41841865]

約数ペア:

[(1, 41841865), (5, 8368373), (13, 3218605), (65, 643721), (169, 247585), (293, 142805), (845, 49517), (1465, 28561), (2197, 19045), (3809, 10985)]