1328741150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2415893}}^1$

素因数の和:2415916

約数の個数: 24

約数和(自身を含む): 2696137704

約数和(自身を除く): 1367396554

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 2415893, 4831786, 12079465, 24158930, 26574823, 53149646, 60397325, 120794650, 132874115, 265748230, 664370575, 1328741150]

約数ペア:

[(1, 1328741150), (2, 664370575), (5, 265748230), (10, 132874115), (11, 120794650), (22, 60397325), (25, 53149646), (50, 26574823), (55, 24158930), (110, 12079465), (275, 4831786), (550, 2415893)]