56081806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12197}}^1$

素因数の和:12240

約数の個数: 24

約数和(自身を含む): 97340040

約数和(自身を除く): 41258234

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 12197, 24394, 134167, 231743, 268334, 463486, 1475837, 2549173, 2951674, 5098346, 28040903, 56081806]

約数ペア:

[(1, 56081806), (2, 28040903), (11, 5098346), (19, 2951674), (22, 2549173), (38, 1475837), (121, 463486), (209, 268334), (242, 231743), (418, 134167), (2299, 24394), (4598, 12197)]