26137265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2341}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 40469760

約数和(自身を除く): 14332495

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 1015, 1595, 2233, 2341, 11165, 11705, 16387, 25751, 67889, 81935, 128755, 180257, 339445, 475223, 746779, 901285, 2376115, 3733895, 5227453, 26137265]

約数ペア:

[(1, 26137265), (5, 5227453), (7, 3733895), (11, 2376115), (29, 901285), (35, 746779), (55, 475223), (77, 339445), (145, 180257), (203, 128755), (319, 81935), (385, 67889), (1015, 25751), (1595, 16387), (2233, 11705), (2341, 11165)]