47921896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4157}}^1$

素因数の和:4305

約数の個数: 32

約数和(自身を含む): 98794080

約数和(自身を除く): 50872184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 4157, 5764, 8314, 11528, 16628, 33256, 45727, 91454, 182908, 365816, 544567, 1089134, 2178268, 4356536, 5990237, 11980474, 23960948, 47921896]

約数ペア:

[(1, 47921896), (2, 23960948), (4, 11980474), (8, 5990237), (11, 4356536), (22, 2178268), (44, 1089134), (88, 544567), (131, 365816), (262, 182908), (524, 91454), (1048, 45727), (1441, 33256), (2882, 16628), (4157, 11528), (5764, 8314)]