105430985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1637}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 138220992

約数和(自身を除く): 32790007

約数列:

[1, 5, 11, 55, 1171, 1637, 5855, 8185, 12881, 18007, 64405, 90035, 1916927, 9584635, 21086197, 105430985]

約数ペア:

[(1, 105430985), (5, 21086197), (11, 9584635), (55, 1916927), (1171, 90035), (1637, 64405), (5855, 18007), (8185, 12881)]