548291255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 695217600

約数和(自身を除く): 146926345

約数列:

[1, 5, 29, 109, 113, 145, 307, 545, 565, 1535, 3161, 3277, 8903, 12317, 15805, 16385, 33463, 34691, 44515, 61585, 167315, 173455, 357193, 970427, 1006039, 1785965, 3781319, 4852135, 5030195, 18906595, 109658251, 548291255]

約数ペア:

[(1, 548291255), (5, 109658251), (29, 18906595), (109, 5030195), (113, 4852135), (145, 3781319), (307, 1785965), (545, 1006039), (565, 970427), (1535, 357193), (3161, 173455), (3277, 167315), (8903, 61585), (12317, 44515), (15805, 34691), (16385, 33463)]