45180928

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 97346340

約数和(自身を除く): 52165412

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 1697, 2048, 3328, 3394, 6656, 6788, 13312, 13576, 22061, 26624, 27152, 44122, 54304, 88244, 108608, 176488, 217216, 352976, 434432, 705952, 868864, 1411904, 1737728, 2823808, 3475456, 5647616, 11295232, 22590464, 45180928]

約数ペア:

[(1, 45180928), (2, 22590464), (4, 11295232), (8, 5647616), (13, 3475456), (16, 2823808), (26, 1737728), (32, 1411904), (52, 868864), (64, 705952), (104, 434432), (128, 352976), (208, 217216), (256, 176488), (416, 108608), (512, 88244), (832, 54304), (1024, 44122), (1664, 27152), (1697, 26624), (2048, 22061), (3328, 13576), (3394, 13312), (6656, 6788)]