51435435

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 84395520

約数和(自身を除く): 32960085

約数列:

[1, 3, 5, 15, 73, 107, 219, 321, 365, 439, 535, 1095, 1317, 1605, 2195, 6585, 7811, 23433, 32047, 39055, 46973, 96141, 117165, 140919, 160235, 234865, 480705, 704595, 3429029, 10287087, 17145145, 51435435]

約数ペア:

[(1, 51435435), (3, 17145145), (5, 10287087), (15, 3429029), (73, 704595), (107, 480705), (219, 234865), (321, 160235), (365, 140919), (439, 117165), (535, 96141), (1095, 46973), (1317, 39055), (1605, 32047), (2195, 23433), (6585, 7811)]