27505312

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{2381}}^1$

素因数の和:2429

約数の個数: 36

約数和(自身を含む): 57175146

約数和(自身を除く): 29669834

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2381, 2888, 4762, 5776, 9524, 11552, 19048, 38096, 45239, 76192, 90478, 180956, 361912, 723824, 859541, 1447648, 1719082, 3438164, 6876328, 13752656, 27505312]

約数ペア:

[(1, 27505312), (2, 13752656), (4, 6876328), (8, 3438164), (16, 1719082), (19, 1447648), (32, 859541), (38, 723824), (76, 361912), (152, 180956), (304, 90478), (361, 76192), (608, 45239), (722, 38096), (1444, 19048), (2381, 11552), (2888, 9524), (4762, 5776)]