26109565

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 32362560

約数和(自身を除く): 6252995

約数列:

[1, 5, 59, 67, 295, 335, 1321, 3953, 6605, 19765, 77939, 88507, 389695, 442535, 5221913, 26109565]

約数ペア:

[(1, 26109565), (5, 5221913), (59, 442535), (67, 389695), (295, 88507), (335, 77939), (1321, 19765), (3953, 6605)]