57081838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{3511}}^1$

素因数の和:4263

約数の個数: 16

約数和(自身を含む): 93559680

約数和(自身を除く): 36477842

約数列:

[1, 2, 11, 22, 739, 1478, 3511, 7022, 8129, 16258, 38621, 77242, 2594629, 5189258, 28540919, 57081838]

約数ペア:

[(1, 57081838), (2, 28540919), (11, 5189258), (22, 2594629), (739, 77242), (1478, 38621), (3511, 16258), (7022, 8129)]