57086216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2909}}^1$

素因数の和:3149

約数の個数: 32

約数和(自身を含む): 117331200

約数和(自身を除く): 60244984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 2909, 4906, 5818, 9812, 11636, 19624, 23272, 31999, 63998, 127996, 255992, 648707, 1297414, 2594828, 5189656, 7135777, 14271554, 28543108, 57086216]

約数ペア:

[(1, 57086216), (2, 28543108), (4, 14271554), (8, 7135777), (11, 5189656), (22, 2594828), (44, 1297414), (88, 648707), (223, 255992), (446, 127996), (892, 63998), (1784, 31999), (2453, 23272), (2909, 19624), (4906, 11636), (5818, 9812)]