52020366916

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13365973}}^1$

素因数の和:13366123

約数の個数: 24

約数和(自身を含む): 104789236160

約数和(自身を除く): 52768869244

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 13365973, 26731946, 53463892, 93561811, 187123622, 374247244, 1857870247, 3715740494, 7431480988, 13005091729, 26010183458, 52020366916]

約数ペア:

[(1, 52020366916), (2, 26010183458), (4, 13005091729), (7, 7431480988), (14, 3715740494), (28, 1857870247), (139, 374247244), (278, 187123622), (556, 93561811), (973, 53463892), (1946, 26731946), (3892, 13365973)]