51106816

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1770

約数の個数: 44

約数和(自身を含む): 105748020

約数和(自身を除く): 54641204

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1721, 1856, 3442, 3712, 6884, 7424, 13768, 14848, 27536, 29696, 49909, 55072, 99818, 110144, 199636, 220288, 399272, 440576, 798544, 881152, 1597088, 1762304, 3194176, 6388352, 12776704, 25553408, 51106816]

約数ペア:

[(1, 51106816), (2, 25553408), (4, 12776704), (8, 6388352), (16, 3194176), (29, 1762304), (32, 1597088), (58, 881152), (64, 798544), (116, 440576), (128, 399272), (232, 220288), (256, 199636), (464, 110144), (512, 99818), (928, 55072), (1024, 49909), (1721, 29696), (1856, 27536), (3442, 14848), (3712, 13768), (6884, 7424)]