50553686

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 76958640

約数和(自身を除く): 26404954

約数列:

[1, 2, 131, 157, 262, 314, 1229, 2458, 20567, 41134, 160999, 192953, 321998, 385906, 25276843, 50553686]

約数ペア:

[(1, 50553686), (2, 25276843), (131, 385906), (157, 321998), (262, 192953), (314, 160999), (1229, 41134), (2458, 20567)]