56339921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 69621120

約数和(自身を除く): 13281199

約数列:

[1, 11, 17, 19, 101, 157, 187, 209, 323, 1111, 1717, 1727, 1919, 2669, 2983, 3553, 15857, 18887, 21109, 29359, 32623, 32813, 50711, 174427, 269569, 301283, 358853, 557821, 2965259, 3314113, 5121811, 56339921]

約数ペア:

[(1, 56339921), (11, 5121811), (17, 3314113), (19, 2965259), (101, 557821), (157, 358853), (187, 301283), (209, 269569), (323, 174427), (1111, 50711), (1717, 32813), (1727, 32623), (1919, 29359), (2669, 21109), (2983, 18887), (3553, 15857)]