25459252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3088

約数の個数: 48

約数和(自身を含む): 57238272

約数和(自身を除く): 31779020

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 3041, 4186, 6082, 8372, 12164, 21287, 39533, 42574, 69943, 79066, 85148, 139886, 158132, 276731, 279772, 489601, 553462, 909259, 979202, 1106924, 1818518, 1958404, 3637036, 6364813, 12729626, 25459252]

約数ペア:

[(1, 25459252), (2, 12729626), (4, 6364813), (7, 3637036), (13, 1958404), (14, 1818518), (23, 1106924), (26, 979202), (28, 909259), (46, 553462), (52, 489601), (91, 279772), (92, 276731), (161, 158132), (182, 139886), (299, 85148), (322, 79066), (364, 69943), (598, 42574), (644, 39533), (1196, 21287), (2093, 12164), (3041, 8372), (4186, 6082)]