5280963056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17371589}}^1$

素因数の和:17371616

約数の個数: 20

約数和(自身を含む): 10770385800

約数和(自身を除く): 5489422744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17371589, 34743178, 69486356, 138972712, 277945424, 330060191, 660120382, 1320240764, 2640481528, 5280963056]

約数ペア:

[(1, 5280963056), (2, 2640481528), (4, 1320240764), (8, 660120382), (16, 330060191), (19, 277945424), (38, 138972712), (76, 69486356), (152, 34743178), (304, 17371589)]