57755852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 136249344

約数和(自身を除く): 78493492

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 31, 44, 46, 62, 77, 92, 124, 154, 161, 217, 253, 263, 308, 322, 341, 434, 506, 526, 644, 682, 713, 868, 1012, 1052, 1364, 1426, 1771, 1841, 2387, 2852, 2893, 3542, 3682, 4774, 4991, 5786, 6049, 7084, 7364, 7843, 8153, 9548, 9982, 11572, 12098, 15686, 16306, 19964, 20251, 24196, 31372, 32612, 40502, 42343, 54901, 57071, 66539, 81004, 84686, 89683, 109802, 114142, 133078, 169372, 179366, 187519, 219604, 228284, 266156, 358732, 375038, 465773, 627781, 750076, 931546, 1255562, 1312633, 1863092, 2062709, 2511124, 2625266, 4125418, 5250532, 8250836, 14438963, 28877926, 57755852]

約数ペア:

[(1, 57755852), (2, 28877926), (4, 14438963), (7, 8250836), (11, 5250532), (14, 4125418), (22, 2625266), (23, 2511124), (28, 2062709), (31, 1863092), (44, 1312633), (46, 1255562), (62, 931546), (77, 750076), (92, 627781), (124, 465773), (154, 375038), (161, 358732), (217, 266156), (253, 228284), (263, 219604), (308, 187519), (322, 179366), (341, 169372), (434, 133078), (506, 114142), (526, 109802), (644, 89683), (682, 84686), (713, 81004), (868, 66539), (1012, 57071), (1052, 54901), (1364, 42343), (1426, 40502), (1771, 32612), (1841, 31372), (2387, 24196), (2852, 20251), (2893, 19964), (3542, 16306), (3682, 15686), (4774, 12098), (4991, 11572), (5786, 9982), (6049, 9548), (7084, 8153), (7364, 7843)]