252629761465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2207}}^1\times {\mathrm{41549}}^1$

素因数の和:43809

約数の個数: 32

約数和(自身を含む): 330272640000

約数和(自身を除く): 77642878535

約数列:

[1, 5, 19, 29, 95, 145, 551, 2207, 2755, 11035, 41549, 41933, 64003, 207745, 209665, 320015, 789431, 1204921, 1216057, 3947155, 6024605, 6080285, 22893499, 91698643, 114467495, 458493215, 1742274217, 2659260647, 8711371085, 13296303235, 50525952293, 252629761465]

約数ペア:

[(1, 252629761465), (5, 50525952293), (19, 13296303235), (29, 8711371085), (95, 2659260647), (145, 1742274217), (551, 458493215), (2207, 114467495), (2755, 91698643), (11035, 22893499), (41549, 6080285), (41933, 6024605), (64003, 3947155), (207745, 1216057), (209665, 1204921), (320015, 789431)]