5736445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 2537219

約数列:

[1, 5, 11, 13, 55, 65, 71, 113, 143, 355, 565, 715, 781, 923, 1243, 1469, 3905, 4615, 6215, 7345, 8023, 10153, 16159, 40115, 50765, 80795, 88253, 104299, 441265, 521495, 1147289, 5736445]

約数ペア:

[(1, 5736445), (5, 1147289), (11, 521495), (13, 441265), (55, 104299), (65, 88253), (71, 80795), (113, 50765), (143, 40115), (355, 16159), (565, 10153), (715, 8023), (781, 7345), (923, 6215), (1243, 4615), (1469, 3905)]