11053240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25121}}^1$

素因数の和:25143

約数の個数: 32

約数和(自身を含む): 27131760

約数和(自身を除く): 16078520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25121, 50242, 100484, 125605, 200968, 251210, 276331, 502420, 552662, 1004840, 1105324, 1381655, 2210648, 2763310, 5526620, 11053240]

約数ペア:

[(1, 11053240), (2, 5526620), (4, 2763310), (5, 2210648), (8, 1381655), (10, 1105324), (11, 1004840), (20, 552662), (22, 502420), (40, 276331), (44, 251210), (55, 200968), (88, 125605), (110, 100484), (220, 50242), (440, 25121)]