26652317180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6653}}^1\times {\mathrm{6907}}^1$

素因数の和:13598

約数の個数: 48

約数和(自身を含む): 57916948320

約数和(自身を除く): 31264631140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 6653, 6907, 13306, 13814, 26612, 27628, 33265, 34535, 66530, 69070, 133060, 138140, 192937, 200303, 385874, 400606, 771748, 801212, 964685, 1001515, 1929370, 2003030, 3858740, 4006060, 45952271, 91904542, 183809084, 229761355, 459522710, 919045420, 1332615859, 2665231718, 5330463436, 6663079295, 13326158590, 26652317180]

約数ペア:

[(1, 26652317180), (2, 13326158590), (4, 6663079295), (5, 5330463436), (10, 2665231718), (20, 1332615859), (29, 919045420), (58, 459522710), (116, 229761355), (145, 183809084), (290, 91904542), (580, 45952271), (6653, 4006060), (6907, 3858740), (13306, 2003030), (13814, 1929370), (26612, 1001515), (27628, 964685), (33265, 801212), (34535, 771748), (66530, 400606), (69070, 385874), (133060, 200303), (138140, 192937)]