70501295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19289}}^1$

素因数の和:19354

約数の個数: 16

約数和(自身を含む): 91666080

約数和(自身を除く): 21164785

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 19289, 96445, 327913, 829427, 1639565, 4147135, 14100259, 70501295]

約数ペア:

[(1, 70501295), (5, 14100259), (17, 4147135), (43, 1639565), (85, 829427), (215, 327913), (731, 96445), (3655, 19289)]