56276836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 124225920

約数和(自身を除く): 67949084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2053, 2492, 3916, 4106, 6853, 8212, 13706, 14371, 22583, 27412, 28742, 45166, 57484, 90332, 158081, 182717, 316162, 365434, 632324, 730868, 1279019, 2009887, 2558038, 4019774, 5116076, 8039548, 14069209, 28138418, 56276836]

約数ペア:

[(1, 56276836), (2, 28138418), (4, 14069209), (7, 8039548), (11, 5116076), (14, 4019774), (22, 2558038), (28, 2009887), (44, 1279019), (77, 730868), (89, 632324), (154, 365434), (178, 316162), (308, 182717), (356, 158081), (623, 90332), (979, 57484), (1246, 45166), (1958, 28742), (2053, 27412), (2492, 22583), (3916, 14371), (4106, 13706), (6853, 8212)]