25042262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 45384192

約数和(自身を除く): 20341930

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 937, 1162, 1874, 1909, 3818, 6559, 13118, 13363, 21551, 26726, 43102, 77771, 150857, 155542, 301714, 544397, 1088794, 1788733, 3577466, 12521131, 25042262]

約数ペア:

[(1, 25042262), (2, 12521131), (7, 3577466), (14, 1788733), (23, 1088794), (46, 544397), (83, 301714), (161, 155542), (166, 150857), (322, 77771), (581, 43102), (937, 26726), (1162, 21551), (1874, 13363), (1909, 13118), (3818, 6559)]