11686477825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{2803}}^1\times {\mathrm{15161}}^1$

素因数の和:17985

約数の個数: 24

約数和(自身を含む): 15815300256

約数和(自身を除く): 4128822431

約数列:

[1, 5, 11, 25, 55, 275, 2803, 14015, 15161, 30833, 70075, 75805, 154165, 166771, 379025, 770825, 833855, 4169275, 42496283, 212481415, 467459113, 1062407075, 2337295565, 11686477825]

約数ペア:

[(1, 11686477825), (5, 2337295565), (11, 1062407075), (25, 467459113), (55, 212481415), (275, 42496283), (2803, 4169275), (14015, 833855), (15161, 770825), (30833, 379025), (70075, 166771), (75805, 154165)]