56912164

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 100967328

約数和(自身を除く): 44055164

約数列:

[1, 2, 4, 131, 262, 313, 347, 524, 626, 694, 1252, 1388, 41003, 45457, 82006, 90914, 108611, 164012, 181828, 217222, 434444, 14228041, 28456082, 56912164]

約数ペア:

[(1, 56912164), (2, 28456082), (4, 14228041), (131, 434444), (262, 217222), (313, 181828), (347, 164012), (524, 108611), (626, 90914), (694, 82006), (1252, 45457), (1388, 41003)]