52489216

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3976

約数の個数: 44

約数和(自身を含む): 113027152

約数和(自身を除く): 60537936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 3943, 6656, 7886, 13312, 15772, 31544, 51259, 63088, 102518, 126176, 205036, 252352, 410072, 504704, 820144, 1009408, 1640288, 2018816, 3280576, 4037632, 6561152, 13122304, 26244608, 52489216]

約数ペア:

[(1, 52489216), (2, 26244608), (4, 13122304), (8, 6561152), (13, 4037632), (16, 3280576), (26, 2018816), (32, 1640288), (52, 1009408), (64, 820144), (104, 504704), (128, 410072), (208, 252352), (256, 205036), (416, 126176), (512, 102518), (832, 63088), (1024, 51259), (1664, 31544), (3328, 15772), (3943, 13312), (6656, 7886)]