25165656

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1811}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 68547960

約数和(自身を除く): 43382304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 1811, 2316, 3474, 3622, 4632, 5433, 6948, 7244, 10866, 13896, 14488, 16299, 21732, 32598, 43464, 65196, 130392, 349523, 699046, 1048569, 1398092, 2097138, 2796184, 3145707, 4194276, 6291414, 8388552, 12582828, 25165656]

約数ペア:

[(1, 25165656), (2, 12582828), (3, 8388552), (4, 6291414), (6, 4194276), (8, 3145707), (9, 2796184), (12, 2097138), (18, 1398092), (24, 1048569), (36, 699046), (72, 349523), (193, 130392), (386, 65196), (579, 43464), (772, 32598), (1158, 21732), (1544, 16299), (1737, 14488), (1811, 13896), (2316, 10866), (3474, 7244), (3622, 6948), (4632, 5433)]