57301328

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1847}}^1$

素因数の和:2139

約数の個数: 40

約数和(自身を含む): 127408512

約数和(自身を除く): 70107184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1847, 1939, 2216, 3694, 3878, 4432, 7388, 7756, 12929, 14776, 15512, 25858, 29552, 31024, 51716, 103432, 206864, 511619, 1023238, 2046476, 3581333, 4092952, 7162666, 8185904, 14325332, 28650664, 57301328]

約数ペア:

[(1, 57301328), (2, 28650664), (4, 14325332), (7, 8185904), (8, 7162666), (14, 4092952), (16, 3581333), (28, 2046476), (56, 1023238), (112, 511619), (277, 206864), (554, 103432), (1108, 51716), (1847, 31024), (1939, 29552), (2216, 25858), (3694, 15512), (3878, 14776), (4432, 12929), (7388, 7756)]