25279098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7537}}^1$

素因数の和:7598

約数の個数: 32

約数和(自身を含む): 55720896

約数和(自身を除く): 30441798

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 7537, 15074, 22611, 45222, 97981, 195962, 293943, 324091, 587886, 648182, 972273, 1944546, 4213183, 8426366, 12639549, 25279098]

約数ペア:

[(1, 25279098), (2, 12639549), (3, 8426366), (6, 4213183), (13, 1944546), (26, 972273), (39, 648182), (43, 587886), (78, 324091), (86, 293943), (129, 195962), (258, 97981), (559, 45222), (1118, 22611), (1677, 15074), (3354, 7537)]