57190136

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{19913}}^1$

素因数の和:20278

約数の個数: 16

約数和(自身を含む): 107535600

約数和(自身を除く): 50345464

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 19913, 39826, 79652, 159304, 7148767, 14297534, 28595068, 57190136]

約数ペア:

[(1, 57190136), (2, 28595068), (4, 14297534), (8, 7148767), (359, 159304), (718, 79652), (1436, 39826), (2872, 19913)]