55119075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 100922112

約数和(自身を除く): 45803037

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 165, 213, 275, 355, 781, 825, 941, 1065, 1775, 2343, 2823, 3905, 4705, 5325, 10351, 11715, 14115, 19525, 23525, 31053, 51755, 58575, 66811, 70575, 155265, 200433, 258775, 334055, 734921, 776325, 1002165, 1670275, 2204763, 3674605, 5010825, 11023815, 18373025, 55119075]

約数ペア:

[(1, 55119075), (3, 18373025), (5, 11023815), (11, 5010825), (15, 3674605), (25, 2204763), (33, 1670275), (55, 1002165), (71, 776325), (75, 734921), (165, 334055), (213, 258775), (275, 200433), (355, 155265), (781, 70575), (825, 66811), (941, 58575), (1065, 51755), (1775, 31053), (2343, 23525), (2823, 19525), (3905, 14115), (4705, 11715), (5325, 10351)]