87925010

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{45557}}^1$

素因数の和:45757

約数の個数: 16

約数和(自身を含む): 159088536

約数和(自身を除く): 71163526

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 45557, 91114, 227785, 455570, 8792501, 17585002, 43962505, 87925010]

約数ペア:

[(1, 87925010), (2, 43962505), (5, 17585002), (10, 8792501), (193, 455570), (386, 227785), (965, 91114), (1930, 45557)]