55800668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7877}}^1$

素因数の和:7922

約数の個数: 48

約数和(自身を含む): 127056384

約数和(自身を除く): 71255716

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 7877, 15754, 31508, 55139, 86647, 110278, 173294, 181171, 220556, 346588, 362342, 606529, 724684, 1213058, 1268197, 1992881, 2426116, 2536394, 3985762, 5072788, 7971524, 13950167, 27900334, 55800668]

約数ペア:

[(1, 55800668), (2, 27900334), (4, 13950167), (7, 7971524), (11, 5072788), (14, 3985762), (22, 2536394), (23, 2426116), (28, 1992881), (44, 1268197), (46, 1213058), (77, 724684), (92, 606529), (154, 362342), (161, 346588), (253, 220556), (308, 181171), (322, 173294), (506, 110278), (644, 86647), (1012, 55139), (1771, 31508), (3542, 15754), (7084, 7877)]