55745098

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 84522240

約数和(自身を除く): 28777142

約数列:

[1, 2, 173, 346, 367, 439, 734, 878, 63491, 75947, 126982, 151894, 161113, 322226, 27872549, 55745098]

約数ペア:

[(1, 55745098), (2, 27872549), (173, 322226), (346, 161113), (367, 151894), (439, 126982), (734, 75947), (878, 63491)]