55305396

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11909}}^1$

素因数の和:11965

約数の個数: 48

約数和(自身を含む): 146731200

約数和(自身を除く): 91425804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 11909, 23818, 35727, 47636, 71454, 107181, 142908, 214362, 321543, 428724, 512087, 643086, 1024174, 1286172, 1536261, 2048348, 3072522, 4608783, 6145044, 9217566, 13826349, 18435132, 27652698, 55305396]

約数ペア:

[(1, 55305396), (2, 27652698), (3, 18435132), (4, 13826349), (6, 9217566), (9, 6145044), (12, 4608783), (18, 3072522), (27, 2048348), (36, 1536261), (43, 1286172), (54, 1024174), (86, 643086), (108, 512087), (129, 428724), (172, 321543), (258, 214362), (387, 142908), (516, 107181), (774, 71454), (1161, 47636), (1548, 35727), (2322, 23818), (4644, 11909)]