49680818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{4637}}^1$

素因数の和:5137

約数の個数: 16

約数和(自身を含む): 81480384

約数和(自身を除く): 31799566

約数列:

[1, 2, 11, 22, 487, 974, 4637, 5357, 9274, 10714, 51007, 102014, 2258219, 4516438, 24840409, 49680818]

約数ペア:

[(1, 49680818), (2, 24840409), (11, 4516438), (22, 2258219), (487, 102014), (974, 51007), (4637, 10714), (5357, 9274)]