56097112

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 108179280

約数和(自身を除く): 52082168

約数列:

[1, 2, 4, 8, 43, 86, 172, 313, 344, 521, 626, 1042, 1252, 2084, 2504, 4168, 13459, 22403, 26918, 44806, 53836, 89612, 107672, 163073, 179224, 326146, 652292, 1304584, 7012139, 14024278, 28048556, 56097112]

約数ペア:

[(1, 56097112), (2, 28048556), (4, 14024278), (8, 7012139), (43, 1304584), (86, 652292), (172, 326146), (313, 179224), (344, 163073), (521, 107672), (626, 89612), (1042, 53836), (1252, 44806), (2084, 26918), (2504, 22403), (4168, 13459)]