54278298

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 125611200

約数和(自身を除く): 71332902

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 3049, 5934, 6098, 8901, 9147, 17802, 18294, 27441, 54882, 70127, 131107, 140254, 210381, 262214, 393321, 420762, 631143, 786642, 1179963, 1262286, 2359926, 3015461, 6030922, 9046383, 18092766, 27139149, 54278298]

約数ペア:

[(1, 54278298), (2, 27139149), (3, 18092766), (6, 9046383), (9, 6030922), (18, 3015461), (23, 2359926), (43, 1262286), (46, 1179963), (69, 786642), (86, 631143), (129, 420762), (138, 393321), (207, 262214), (258, 210381), (387, 140254), (414, 131107), (774, 70127), (989, 54882), (1978, 27441), (2967, 18294), (3049, 17802), (5934, 9147), (6098, 8901)]