224402305

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1\times {\mathrm{1031}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 272844288

約数和(自身を除く): 48441983

約数列:

[1, 5, 101, 431, 505, 1031, 2155, 5155, 43531, 104131, 217655, 444361, 520655, 2221805, 44880461, 224402305]

約数ペア:

[(1, 224402305), (5, 44880461), (101, 2221805), (431, 520655), (505, 444361), (1031, 217655), (2155, 104131), (5155, 43531)]