54185908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 112290304

約数和(自身を除く): 58104396

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 193, 259, 271, 386, 518, 542, 772, 1036, 1084, 1351, 1897, 2702, 3794, 5404, 7141, 7588, 10027, 14282, 20054, 28564, 40108, 49987, 52303, 70189, 99974, 104606, 140378, 199948, 209212, 280756, 366121, 732242, 1464484, 1935211, 3870422, 7740844, 13546477, 27092954, 54185908]

約数ペア:

[(1, 54185908), (2, 27092954), (4, 13546477), (7, 7740844), (14, 3870422), (28, 1935211), (37, 1464484), (74, 732242), (148, 366121), (193, 280756), (259, 209212), (271, 199948), (386, 140378), (518, 104606), (542, 99974), (772, 70189), (1036, 52303), (1084, 49987), (1351, 40108), (1897, 28564), (2702, 20054), (3794, 14282), (5404, 10027), (7141, 7588)]