56899526

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{1237}}^1$

素因数の和:1559

約数の個数: 16

約数和(自身を含む): 86610480

約数和(自身を除く): 29710954

約数列:

[1, 2, 109, 211, 218, 422, 1237, 2474, 22999, 45998, 134833, 261007, 269666, 522014, 28449763, 56899526]

約数ペア:

[(1, 56899526), (2, 28449763), (109, 522014), (211, 269666), (218, 261007), (422, 134833), (1237, 45998), (2474, 22999)]