51013985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1447}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 66932352

約数和(自身を除く): 15918367

約数列:

[1, 5, 11, 55, 641, 1447, 3205, 7051, 7235, 15917, 35255, 79585, 927527, 4637635, 10202797, 51013985]

約数ペア:

[(1, 51013985), (5, 10202797), (11, 4637635), (55, 927527), (641, 79585), (1447, 35255), (3205, 15917), (7051, 7235)]