20133503555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{297371}}^1$

素因数の和:298618

約数の個数: 16

約数和(自身を含む): 26378085888

約数和(自身を除く): 6244582333

約数列:

[1, 5, 11, 55, 1231, 6155, 13541, 67705, 297371, 1486855, 3271081, 16355405, 366063701, 1830318505, 4026700711, 20133503555]

約数ペア:

[(1, 20133503555), (5, 4026700711), (11, 1830318505), (55, 366063701), (1231, 16355405), (6155, 3271081), (13541, 1486855), (67705, 297371)]