25062884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81373}}^1$

素因数の和:81395

約数の個数: 24

約数和(自身を含む): 54683328

約数和(自身を除く): 29620444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 81373, 162746, 325492, 569611, 895103, 1139222, 1790206, 2278444, 3580412, 6265721, 12531442, 25062884]

約数ペア:

[(1, 25062884), (2, 12531442), (4, 6265721), (7, 3580412), (11, 2278444), (14, 1790206), (22, 1139222), (28, 895103), (44, 569611), (77, 325492), (154, 162746), (308, 81373)]