51125696

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 106460544

約数和(自身を除く): 55334848

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 146, 248, 292, 353, 496, 584, 706, 992, 1168, 1412, 1984, 2263, 2336, 2824, 4526, 4672, 5648, 9052, 10943, 11296, 18104, 21886, 22592, 25769, 36208, 43772, 51538, 72416, 87544, 103076, 144832, 175088, 206152, 350176, 412304, 700352, 798839, 824608, 1597678, 1649216, 3195356, 6390712, 12781424, 25562848, 51125696]

約数ペア:

[(1, 51125696), (2, 25562848), (4, 12781424), (8, 6390712), (16, 3195356), (31, 1649216), (32, 1597678), (62, 824608), (64, 798839), (73, 700352), (124, 412304), (146, 350176), (248, 206152), (292, 175088), (353, 144832), (496, 103076), (584, 87544), (706, 72416), (992, 51538), (1168, 43772), (1412, 36208), (1984, 25769), (2263, 22592), (2336, 21886), (2824, 18104), (4526, 11296), (4672, 10943), (5648, 9052)]