28985115605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1\times {\mathrm{153649}}^1$

素因数の和:154984

約数の個数: 16

約数和(自身を含む): 36009414000

約数和(自身を除く): 7024298395

約数列:

[1, 5, 29, 145, 1301, 6505, 37729, 153649, 188645, 768245, 4455821, 22279105, 199897349, 999486745, 5797023121, 28985115605]

約数ペア:

[(1, 28985115605), (5, 5797023121), (29, 999486745), (145, 199897349), (1301, 22279105), (6505, 4455821), (37729, 768245), (153649, 188645)]