515306891902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3701}}^1\times {\mathrm{275167}}^1$

素因数の和:278904

約数の個数: 32

約数和(自身を含む): 880132552704

約数和(自身を除く): 364825660802

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3701, 7402, 40711, 81422, 85123, 170246, 275167, 550334, 936353, 1872706, 3026837, 6053674, 6328841, 12657682, 69617251, 139234502, 1018393067, 2036786134, 11202323737, 22404647474, 23423040541, 46846081082, 257653445951, 515306891902]

約数ペア:

[(1, 515306891902), (2, 257653445951), (11, 46846081082), (22, 23423040541), (23, 22404647474), (46, 11202323737), (253, 2036786134), (506, 1018393067), (3701, 139234502), (7402, 69617251), (40711, 12657682), (81422, 6328841), (85123, 6053674), (170246, 3026837), (275167, 1872706), (550334, 936353)]