55967523

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2687}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 76640256

約数和(自身を除く): 20672733

約数列:

[1, 3, 53, 131, 159, 393, 2687, 6943, 8061, 20829, 142411, 351997, 427233, 1055991, 18655841, 55967523]

約数ペア:

[(1, 55967523), (3, 18655841), (53, 1055991), (131, 427233), (159, 351997), (393, 142411), (2687, 20829), (6943, 8061)]