56503964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 55263076

約数列:

[1, 2, 4, 11, 22, 44, 47, 89, 94, 178, 188, 307, 356, 517, 614, 979, 1034, 1228, 1958, 2068, 3377, 3916, 4183, 6754, 8366, 13508, 14429, 16732, 27323, 28858, 46013, 54646, 57716, 92026, 109292, 158719, 184052, 300553, 317438, 601106, 634876, 1202212, 1284181, 2568362, 5136724, 14125991, 28251982, 56503964]

約数ペア:

[(1, 56503964), (2, 28251982), (4, 14125991), (11, 5136724), (22, 2568362), (44, 1284181), (47, 1202212), (89, 634876), (94, 601106), (178, 317438), (188, 300553), (307, 184052), (356, 158719), (517, 109292), (614, 92026), (979, 57716), (1034, 54646), (1228, 46013), (1958, 28858), (2068, 27323), (3377, 16732), (3916, 14429), (4183, 13508), (6754, 8366)]