67442545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6551}}^1$

素因数の和:6656

約数の個数: 16

約数和(自身を含む): 84913920

約数和(自身を除く): 17471375

約数列:

[1, 5, 29, 71, 145, 355, 2059, 6551, 10295, 32755, 189979, 465121, 949895, 2325605, 13488509, 67442545]

約数ペア:

[(1, 67442545), (5, 13488509), (29, 2325605), (71, 949895), (145, 465121), (355, 189979), (2059, 32755), (6551, 10295)]