55251608

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{52721}}^1$

素因数の和:52858

約数の個数: 16

約数和(自身を含む): 104389560

約数和(自身を除く): 49137952

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 52721, 105442, 210884, 421768, 6906451, 13812902, 27625804, 55251608]

約数ペア:

[(1, 55251608), (2, 27625804), (4, 13812902), (8, 6906451), (131, 421768), (262, 210884), (524, 105442), (1048, 52721)]