26356052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 50948352

約数和(自身を除く): 24592300

約数列:

[1, 2, 4, 17, 34, 53, 68, 71, 103, 106, 142, 206, 212, 284, 412, 901, 1207, 1751, 1802, 2414, 3502, 3604, 3763, 4828, 5459, 7004, 7313, 7526, 10918, 14626, 15052, 21836, 29252, 63971, 92803, 124321, 127942, 185606, 248642, 255884, 371212, 387589, 497284, 775178, 1550356, 6589013, 13178026, 26356052]

約数ペア:

[(1, 26356052), (2, 13178026), (4, 6589013), (17, 1550356), (34, 775178), (53, 497284), (68, 387589), (71, 371212), (103, 255884), (106, 248642), (142, 185606), (206, 127942), (212, 124321), (284, 92803), (412, 63971), (901, 29252), (1207, 21836), (1751, 15052), (1802, 14626), (2414, 10918), (3502, 7526), (3604, 7313), (3763, 7004), (4828, 5459)]