49128698

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 74844000

約数和(自身を除く): 25715302

約数列:

[1, 2, 109, 179, 218, 358, 1259, 2518, 19511, 39022, 137231, 225361, 274462, 450722, 24564349, 49128698]

約数ペア:

[(1, 49128698), (2, 24564349), (109, 450722), (179, 274462), (218, 225361), (358, 137231), (1259, 39022), (2518, 19511)]