1569091898695

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1\times {\mathrm{1553}}^1\times {\mathrm{2551}}^1$

素因数の和:4923

約数の個数: 32

約数和(自身を含む): 1904254095744

約数和(自身を除く): 335162197049

約数列:

[1, 5, 113, 565, 701, 1553, 2551, 3505, 7765, 12755, 79213, 175489, 288263, 396065, 877445, 1088653, 1441315, 1788251, 3961703, 5443265, 8941255, 19808515, 123017789, 202072363, 447672439, 615088945, 1010361815, 2238362195, 2777153803, 13885769015, 313818379739, 1569091898695]

約数ペア:

[(1, 1569091898695), (5, 313818379739), (113, 13885769015), (565, 2777153803), (701, 2238362195), (1553, 1010361815), (2551, 615088945), (3505, 447672439), (7765, 202072363), (12755, 123017789), (79213, 19808515), (175489, 8941255), (288263, 5443265), (396065, 3961703), (877445, 1788251), (1088653, 1441315)]