55224368

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 109519776

約数和(自身を除く): 54295408

約数列:

[1, 2, 4, 8, 16, 71, 142, 173, 281, 284, 346, 562, 568, 692, 1124, 1136, 1384, 2248, 2768, 4496, 12283, 19951, 24566, 39902, 48613, 49132, 79804, 97226, 98264, 159608, 194452, 196528, 319216, 388904, 777808, 3451523, 6903046, 13806092, 27612184, 55224368]

約数ペア:

[(1, 55224368), (2, 27612184), (4, 13806092), (8, 6903046), (16, 3451523), (71, 777808), (142, 388904), (173, 319216), (281, 196528), (284, 194452), (346, 159608), (562, 98264), (568, 97226), (692, 79804), (1124, 49132), (1136, 48613), (1384, 39902), (2248, 24566), (2768, 19951), (4496, 12283)]