56263360

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1121

約数の個数: 56

約数和(自身を含む): 134819136

約数和(自身を除く): 78555776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 386, 772, 911, 965, 1544, 1822, 1930, 3088, 3644, 3860, 4555, 6176, 7288, 7720, 9110, 12352, 14576, 15440, 18220, 29152, 30880, 36440, 58304, 61760, 72880, 145760, 175823, 291520, 351646, 703292, 879115, 1406584, 1758230, 2813168, 3516460, 5626336, 7032920, 11252672, 14065840, 28131680, 56263360]

約数ペア:

[(1, 56263360), (2, 28131680), (4, 14065840), (5, 11252672), (8, 7032920), (10, 5626336), (16, 3516460), (20, 2813168), (32, 1758230), (40, 1406584), (64, 879115), (80, 703292), (160, 351646), (193, 291520), (320, 175823), (386, 145760), (772, 72880), (911, 61760), (965, 58304), (1544, 36440), (1822, 30880), (1930, 29152), (3088, 18220), (3644, 15440), (3860, 14576), (4555, 12352), (6176, 9110), (7288, 7720)]