56890284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{430987}}^1$

素因数の和:431005

約数の個数: 24

約数和(自身を含む): 144811968

約数和(自身を除く): 87921684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 430987, 861974, 1292961, 1723948, 2585922, 4740857, 5171844, 9481714, 14222571, 18963428, 28445142, 56890284]

約数ペア:

[(1, 56890284), (2, 28445142), (3, 18963428), (4, 14222571), (6, 9481714), (11, 5171844), (12, 4740857), (22, 2585922), (33, 1723948), (44, 1292961), (66, 861974), (132, 430987)]