11420585

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 15449280

約数和(自身を除く): 4028695

約数列:

[1, 5, 11, 43, 55, 121, 215, 439, 473, 605, 2195, 2365, 4829, 5203, 18877, 24145, 26015, 53119, 94385, 207647, 265595, 1038235, 2284117, 11420585]

約数ペア:

[(1, 11420585), (5, 2284117), (11, 1038235), (43, 265595), (55, 207647), (121, 94385), (215, 53119), (439, 26015), (473, 24145), (605, 18877), (2195, 5203), (2365, 4829)]