56863345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 88865280

約数和(自身を除く): 32001935

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 121, 145, 203, 319, 385, 463, 605, 847, 1015, 1595, 2233, 2315, 3241, 3509, 4235, 5093, 11165, 13427, 16205, 17545, 24563, 25465, 35651, 56023, 67135, 93989, 122815, 147697, 178255, 280115, 392161, 469945, 738485, 1033879, 1624667, 1960805, 5169395, 8123335, 11372669, 56863345]

約数ペア:

[(1, 56863345), (5, 11372669), (7, 8123335), (11, 5169395), (29, 1960805), (35, 1624667), (55, 1033879), (77, 738485), (121, 469945), (145, 392161), (203, 280115), (319, 178255), (385, 147697), (463, 122815), (605, 93989), (847, 67135), (1015, 56023), (1595, 35651), (2233, 25465), (2315, 24563), (3241, 17545), (3509, 16205), (4235, 13427), (5093, 11165)]