85800495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 154709856

約数和(自身を除く): 68909361

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 121, 123, 165, 205, 363, 451, 605, 615, 1153, 1353, 1815, 2255, 3459, 4961, 5765, 6765, 12683, 14883, 17295, 24805, 38049, 47273, 63415, 74415, 139513, 141819, 190245, 236365, 418539, 520003, 697565, 709095, 1560009, 2092695, 2600015, 5720033, 7800045, 17160099, 28600165, 85800495]

約数ペア:

[(1, 85800495), (3, 28600165), (5, 17160099), (11, 7800045), (15, 5720033), (33, 2600015), (41, 2092695), (55, 1560009), (121, 709095), (123, 697565), (165, 520003), (205, 418539), (363, 236365), (451, 190245), (605, 141819), (615, 139513), (1153, 74415), (1353, 63415), (1815, 47273), (2255, 38049), (3459, 24805), (4961, 17295), (5765, 14883), (6765, 12683)]