56427592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2017}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 114420600

約数和(自身を除く): 57993008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2017, 2152, 3497, 4034, 6994, 8068, 13988, 16136, 26221, 27976, 52442, 104884, 209768, 542573, 1085146, 2170292, 4340584, 7053449, 14106898, 28213796, 56427592]

約数ペア:

[(1, 56427592), (2, 28213796), (4, 14106898), (8, 7053449), (13, 4340584), (26, 2170292), (52, 1085146), (104, 542573), (269, 209768), (538, 104884), (1076, 52442), (2017, 27976), (2152, 26221), (3497, 16136), (4034, 13988), (6994, 8068)]