25969892

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1008

約数の個数: 36

約数和(自身を含む): 50466276

約数和(自身を除く): 24496384

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 937, 1066, 1874, 2132, 3748, 6929, 12181, 13858, 24362, 27716, 38417, 48724, 76834, 153668, 158353, 316706, 499421, 633412, 998842, 1997684, 6492473, 12984946, 25969892]

約数ペア:

[(1, 25969892), (2, 12984946), (4, 6492473), (13, 1997684), (26, 998842), (41, 633412), (52, 499421), (82, 316706), (164, 158353), (169, 153668), (338, 76834), (533, 48724), (676, 38417), (937, 27716), (1066, 24362), (1874, 13858), (2132, 12181), (3748, 6929)]