55146963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16139}}^1$

素因数の和:16226

約数の個数: 16

約数和(自身を含む): 79021440

約数和(自身を除く): 23874477

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 16139, 48417, 274363, 823089, 1081313, 3243939, 18382321, 55146963]

約数ペア:

[(1, 55146963), (3, 18382321), (17, 3243939), (51, 1081313), (67, 823089), (201, 274363), (1139, 48417), (3417, 16139)]