26596295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 37877760

約数和(自身を除く): 11281465

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 589, 821, 1045, 1705, 2945, 4105, 6479, 9031, 15599, 25451, 32395, 45155, 77995, 127255, 171589, 279961, 483569, 857945, 1399805, 2417845, 5319259, 26596295]

約数ペア:

[(1, 26596295), (5, 5319259), (11, 2417845), (19, 1399805), (31, 857945), (55, 483569), (95, 279961), (155, 171589), (209, 127255), (341, 77995), (589, 45155), (821, 32395), (1045, 25451), (1705, 15599), (2945, 9031), (4105, 6479)]