52255890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30559}}^1$

素因数の和:30591

約数の個数: 48

約数和(自身を含む): 143020800

約数和(自身を除く): 90764910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 30559, 61118, 91677, 152795, 183354, 275031, 305590, 458385, 550062, 580621, 916770, 1161242, 1375155, 1741863, 2750310, 2903105, 3483726, 5225589, 5806210, 8709315, 10451178, 17418630, 26127945, 52255890]

約数ペア:

[(1, 52255890), (2, 26127945), (3, 17418630), (5, 10451178), (6, 8709315), (9, 5806210), (10, 5225589), (15, 3483726), (18, 2903105), (19, 2750310), (30, 1741863), (38, 1375155), (45, 1161242), (57, 916770), (90, 580621), (95, 550062), (114, 458385), (171, 305590), (190, 275031), (285, 183354), (342, 152795), (570, 91677), (855, 61118), (1710, 30559)]