47826805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1321}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 61964784

約数和(自身を除く): 14137979

約数列:

[1, 5, 13, 65, 557, 1321, 2785, 6605, 7241, 17173, 36205, 85865, 735797, 3678985, 9565361, 47826805]

約数ペア:

[(1, 47826805), (5, 9565361), (13, 3678985), (65, 735797), (557, 85865), (1321, 36205), (2785, 17173), (6605, 7241)]