49940444

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 88577328

約数和(自身を除く): 38636884

約数列:

[1, 2, 4, 157, 281, 283, 314, 562, 566, 628, 1124, 1132, 44117, 44431, 79523, 88234, 88862, 159046, 176468, 177724, 318092, 12485111, 24970222, 49940444]

約数ペア:

[(1, 49940444), (2, 24970222), (4, 12485111), (157, 318092), (281, 177724), (283, 176468), (314, 159046), (562, 88862), (566, 88234), (628, 79523), (1124, 44431), (1132, 44117)]