56683328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:571

約数の個数: 56

約数和(自身を含む): 122105928

約数和(自身を除く): 65422600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 193, 208, 353, 386, 416, 706, 772, 832, 1412, 1544, 2509, 2824, 3088, 4589, 5018, 5648, 6176, 9178, 10036, 11296, 12352, 18356, 20072, 22592, 36712, 40144, 68129, 73424, 80288, 136258, 146848, 160576, 272516, 293696, 545032, 885677, 1090064, 1771354, 2180128, 3542708, 4360256, 7085416, 14170832, 28341664, 56683328]

約数ペア:

[(1, 56683328), (2, 28341664), (4, 14170832), (8, 7085416), (13, 4360256), (16, 3542708), (26, 2180128), (32, 1771354), (52, 1090064), (64, 885677), (104, 545032), (193, 293696), (208, 272516), (353, 160576), (386, 146848), (416, 136258), (706, 80288), (772, 73424), (832, 68129), (1412, 40144), (1544, 36712), (2509, 22592), (2824, 20072), (3088, 18356), (4589, 12352), (5018, 11296), (5648, 10036), (6176, 9178)]