69765245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 97234560

約数和(自身を除く): 27469315

約数列:

[1, 5, 11, 19, 55, 95, 101, 209, 505, 661, 1045, 1111, 1919, 3305, 5555, 7271, 9595, 12559, 21109, 36355, 62795, 66761, 105545, 138149, 333805, 690745, 734371, 1268459, 3671855, 6342295, 13953049, 69765245]

約数ペア:

[(1, 69765245), (5, 13953049), (11, 6342295), (19, 3671855), (55, 1268459), (95, 734371), (101, 690745), (209, 333805), (505, 138149), (661, 105545), (1045, 66761), (1111, 62795), (1919, 36355), (3305, 21109), (5555, 12559), (7271, 9595)]