55207946

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 84126600

約数和(自身を除く): 28918654

約数列:

[1, 2, 89, 178, 269, 538, 1153, 2306, 23941, 47882, 102617, 205234, 310157, 620314, 27603973, 55207946]

約数ペア:

[(1, 55207946), (2, 27603973), (89, 620314), (178, 310157), (269, 205234), (538, 102617), (1153, 47882), (2306, 23941)]