55105985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52733}}^1$

素因数の和:52768

約数の個数: 16

約数和(自身を含む): 75936960

約数和(自身を除く): 20830975

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 52733, 263665, 580063, 1001927, 2900315, 5009635, 11021197, 55105985]

約数ペア:

[(1, 55105985), (5, 11021197), (11, 5009635), (19, 2900315), (55, 1001927), (95, 580063), (209, 263665), (1045, 52733)]