52922241

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 87744384

約数和(自身を除く): 34822143

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 243, 391, 459, 557, 621, 1173, 1377, 1671, 1863, 3519, 4131, 5013, 5589, 9469, 10557, 12811, 15039, 28407, 31671, 38433, 45117, 85221, 95013, 115299, 135351, 217787, 255663, 345897, 653361, 766989, 1037691, 1960083, 2300967, 3113073, 5880249, 17640747, 52922241]

約数ペア:

[(1, 52922241), (3, 17640747), (9, 5880249), (17, 3113073), (23, 2300967), (27, 1960083), (51, 1037691), (69, 766989), (81, 653361), (153, 345897), (207, 255663), (243, 217787), (391, 135351), (459, 115299), (557, 95013), (621, 85221), (1173, 45117), (1377, 38433), (1671, 31671), (1863, 28407), (3519, 15039), (4131, 12811), (5013, 10557), (5589, 9469)]