49909184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:517

約数の個数: 56

約数和(自身を含む): 107533440

約数和(自身を除く): 57624256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 223, 269, 416, 446, 538, 832, 892, 1076, 1784, 2152, 2899, 3497, 3568, 4304, 5798, 6994, 7136, 8608, 11596, 13988, 14272, 17216, 23192, 27976, 46384, 55952, 59987, 92768, 111904, 119974, 185536, 223808, 239948, 479896, 779831, 959792, 1559662, 1919584, 3119324, 3839168, 6238648, 12477296, 24954592, 49909184]

約数ペア:

[(1, 49909184), (2, 24954592), (4, 12477296), (8, 6238648), (13, 3839168), (16, 3119324), (26, 1919584), (32, 1559662), (52, 959792), (64, 779831), (104, 479896), (208, 239948), (223, 223808), (269, 185536), (416, 119974), (446, 111904), (538, 92768), (832, 59987), (892, 55952), (1076, 46384), (1784, 27976), (2152, 23192), (2899, 17216), (3497, 14272), (3568, 13988), (4304, 11596), (5798, 8608), (6994, 7136)]