51002985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{309109}}^1$

素因数の和:309128

約数の個数: 16

約数和(自身を含む): 89023680

約数和(自身を除く): 38020695

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 309109, 927327, 1545545, 3400199, 4636635, 10200597, 17000995, 51002985]

約数ペア:

[(1, 51002985), (3, 17000995), (5, 10200597), (11, 4636635), (15, 3400199), (33, 1545545), (55, 927327), (165, 309109)]