51393104

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15823}}^1$

素因数の和:15867

約数の個数: 40

約数和(自身を含む): 117730560

約数和(自身を除く): 66337456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 15823, 31646, 63292, 110761, 126584, 221522, 253168, 443044, 458867, 886088, 917734, 1772176, 1835468, 3212069, 3670936, 6424138, 7341872, 12848276, 25696552, 51393104]

約数ペア:

[(1, 51393104), (2, 25696552), (4, 12848276), (7, 7341872), (8, 6424138), (14, 3670936), (16, 3212069), (28, 1835468), (29, 1772176), (56, 917734), (58, 886088), (112, 458867), (116, 443044), (203, 253168), (232, 221522), (406, 126584), (464, 110761), (812, 63292), (1624, 31646), (3248, 15823)]