51018242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21673}}^1$

素因数の和:21793

約数の個数: 16

約数和(自身を含む): 84268512

約数和(自身を除く): 33250270

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 21673, 43346, 238403, 476806, 2319011, 4638022, 25509121, 51018242]

約数ペア:

[(1, 51018242), (2, 25509121), (11, 4638022), (22, 2319011), (107, 476806), (214, 238403), (1177, 43346), (2354, 21673)]