13232275

素因数分解:

$5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 18998784

約数和(自身を除く): 5766509

約数列:

[1, 5, 7, 25, 35, 83, 175, 415, 581, 911, 2075, 2905, 4555, 6377, 14525, 22775, 31885, 75613, 159425, 378065, 529291, 1890325, 2646455, 13232275]

約数ペア:

[(1, 13232275), (5, 2646455), (7, 1890325), (25, 529291), (35, 378065), (83, 159425), (175, 75613), (415, 31885), (581, 22775), (911, 14525), (2075, 6377), (2905, 4555)]