55528164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 147638400

約数和(自身を除く): 92110236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 199, 207, 276, 337, 398, 414, 597, 674, 796, 828, 1011, 1194, 1348, 1791, 2022, 2388, 3033, 3582, 4044, 4577, 6066, 7164, 7751, 9154, 12132, 13731, 15502, 18308, 23253, 27462, 31004, 41193, 46506, 54924, 67063, 69759, 82386, 93012, 134126, 139518, 164772, 201189, 268252, 279036, 402378, 603567, 804756, 1207134, 1542449, 2414268, 3084898, 4627347, 6169796, 9254694, 13882041, 18509388, 27764082, 55528164]

約数ペア:

[(1, 55528164), (2, 27764082), (3, 18509388), (4, 13882041), (6, 9254694), (9, 6169796), (12, 4627347), (18, 3084898), (23, 2414268), (36, 1542449), (46, 1207134), (69, 804756), (92, 603567), (138, 402378), (199, 279036), (207, 268252), (276, 201189), (337, 164772), (398, 139518), (414, 134126), (597, 93012), (674, 82386), (796, 69759), (828, 67063), (1011, 54924), (1194, 46506), (1348, 41193), (1791, 31004), (2022, 27462), (2388, 23253), (3033, 18308), (3582, 15502), (4044, 13731), (4577, 12132), (6066, 9154), (7164, 7751)]