50891888

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{30881}}^1$

素因数の和:30992

約数の個数: 20

約数和(自身を含む): 99563568

約数和(自身を除く): 48671680

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 30881, 61762, 123524, 247048, 494096, 3180743, 6361486, 12722972, 25445944, 50891888]

約数ペア:

[(1, 50891888), (2, 25445944), (4, 12722972), (8, 6361486), (16, 3180743), (103, 494096), (206, 247048), (412, 123524), (824, 61762), (1648, 30881)]