56986567

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 71089920

約数和(自身を除く): 14103353

約数列:

[1, 11, 17, 19, 43, 187, 209, 323, 373, 473, 731, 817, 3553, 4103, 6341, 7087, 8041, 8987, 13889, 16039, 69751, 77957, 120479, 152779, 176429, 272663, 304741, 1325269, 2999293, 3352151, 5180597, 56986567]

約数ペア:

[(1, 56986567), (11, 5180597), (17, 3352151), (19, 2999293), (43, 1325269), (187, 304741), (209, 272663), (323, 176429), (373, 152779), (473, 120479), (731, 77957), (817, 69751), (3553, 16039), (4103, 13889), (6341, 8987), (7087, 8041)]