49768994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{205657}}^1$

素因数の和:205681

約数の個数: 12

約数和(自身を含む): 82057542

約数和(自身を除く): 32288548

約数列:

[1, 2, 11, 22, 121, 242, 205657, 411314, 2262227, 4524454, 24884497, 49768994]

約数ペア:

[(1, 49768994), (2, 24884497), (11, 4524454), (22, 2262227), (121, 411314), (242, 205657)]