55537972

素因数分解:

$2^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1583}}^1$

素因数の和:1780

約数の個数: 36

約数和(自身を含む): 113762880

約数和(自身を除く): 58224908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 358, 716, 1253, 1583, 2506, 3166, 5012, 6332, 8771, 11081, 17542, 22162, 35084, 44324, 77567, 155134, 283357, 310268, 566714, 1133428, 1983499, 3966998, 7933996, 13884493, 27768986, 55537972]

約数ペア:

[(1, 55537972), (2, 27768986), (4, 13884493), (7, 7933996), (14, 3966998), (28, 1983499), (49, 1133428), (98, 566714), (179, 310268), (196, 283357), (358, 155134), (716, 77567), (1253, 44324), (1583, 35084), (2506, 22162), (3166, 17542), (5012, 11081), (6332, 8771)]