55564976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3049}}^1$

素因数の和:3141

約数の個数: 40

約数和(自身を含む): 115729200

約数和(自身を除く): 60164224

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 3049, 4556, 6098, 9112, 12196, 18224, 24392, 48784, 51833, 103666, 204283, 207332, 408566, 414664, 817132, 829328, 1634264, 3268528, 3472811, 6945622, 13891244, 27782488, 55564976]

約数ペア:

[(1, 55564976), (2, 27782488), (4, 13891244), (8, 6945622), (16, 3472811), (17, 3268528), (34, 1634264), (67, 829328), (68, 817132), (134, 414664), (136, 408566), (268, 207332), (272, 204283), (536, 103666), (1072, 51833), (1139, 48784), (2278, 24392), (3049, 18224), (4556, 12196), (6098, 9112)]