38209105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1051}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 50142528

約数和(自身を除く): 11933423

約数列:

[1, 5, 11, 55, 661, 1051, 3305, 5255, 7271, 11561, 36355, 57805, 694711, 3473555, 7641821, 38209105]

約数ペア:

[(1, 38209105), (5, 7641821), (11, 3473555), (55, 694711), (661, 57805), (1051, 36355), (3305, 11561), (5255, 7271)]