87915286

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1\times {\mathrm{1229}}^1$

素因数の和:2039

約数の個数: 16

約数和(自身を含む): 134965440

約数和(自身を除く): 47050154

約数列:

[1, 2, 47, 94, 761, 1229, 1522, 2458, 35767, 57763, 71534, 115526, 935269, 1870538, 43957643, 87915286]

約数ペア:

[(1, 87915286), (2, 43957643), (47, 1870538), (94, 935269), (761, 115526), (1229, 71534), (1522, 57763), (2458, 35767)]