25875256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1039}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 53164800

約数和(自身を除く): 27289544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 283, 566, 1039, 1132, 2078, 2264, 3113, 4156, 6226, 8312, 11429, 12452, 22858, 24904, 45716, 91432, 294037, 588074, 1176148, 2352296, 3234407, 6468814, 12937628, 25875256]

約数ペア:

[(1, 25875256), (2, 12937628), (4, 6468814), (8, 3234407), (11, 2352296), (22, 1176148), (44, 588074), (88, 294037), (283, 91432), (566, 45716), (1039, 24904), (1132, 22858), (2078, 12452), (2264, 11429), (3113, 8312), (4156, 6226)]