55171795

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5237}}^1$

素因数の和:5299

約数の個数: 24

約数和(自身を含む): 78821424

約数和(自身を除く): 23649629

約数列:

[1, 5, 7, 35, 43, 49, 215, 245, 301, 1505, 2107, 5237, 10535, 26185, 36659, 183295, 225191, 256613, 1125955, 1283065, 1576337, 7881685, 11034359, 55171795]

約数ペア:

[(1, 55171795), (5, 11034359), (7, 7881685), (35, 1576337), (43, 1283065), (49, 1125955), (215, 256613), (245, 225191), (301, 183295), (1505, 36659), (2107, 26185), (5237, 10535)]