56203785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6679}}^1$

素因数の和:6718

約数の個数: 48

約数和(自身を含む): 112544640

約数和(自身を除く): 56340855

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 6679, 8415, 20037, 33395, 60111, 73469, 100185, 113543, 220407, 300555, 340629, 367345, 567715, 661221, 1021887, 1102035, 1248973, 1703145, 3306105, 3746919, 5109435, 6244865, 11240757, 18734595, 56203785]

約数ペア:

[(1, 56203785), (3, 18734595), (5, 11240757), (9, 6244865), (11, 5109435), (15, 3746919), (17, 3306105), (33, 1703145), (45, 1248973), (51, 1102035), (55, 1021887), (85, 661221), (99, 567715), (153, 367345), (165, 340629), (187, 300555), (255, 220407), (495, 113543), (561, 100185), (765, 73469), (935, 60111), (1683, 33395), (2805, 20037), (6679, 8415)]