55983356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 116400480

約数和(自身を除く): 60417124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1009, 1067, 1261, 2018, 2134, 2522, 4036, 4268, 5044, 11099, 13117, 13871, 22198, 26234, 27742, 44396, 52468, 55484, 97873, 144287, 195746, 288574, 391492, 577148, 1076603, 1272349, 2153206, 2544698, 4306412, 5089396, 13995839, 27991678, 55983356]

約数ペア:

[(1, 55983356), (2, 27991678), (4, 13995839), (11, 5089396), (13, 4306412), (22, 2544698), (26, 2153206), (44, 1272349), (52, 1076603), (97, 577148), (143, 391492), (194, 288574), (286, 195746), (388, 144287), (572, 97873), (1009, 55484), (1067, 52468), (1261, 44396), (2018, 27742), (2134, 26234), (2522, 22198), (4036, 13871), (4268, 13117), (5044, 11099)]