51548028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{613667}}^1$

素因数の和:613681

約数の個数: 24

約数和(自身を含む): 137461632

約数和(自身を除く): 85913604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 613667, 1227334, 1841001, 2454668, 3682002, 4295669, 7364004, 8591338, 12887007, 17182676, 25774014, 51548028]

約数ペア:

[(1, 51548028), (2, 25774014), (3, 17182676), (4, 12887007), (6, 8591338), (7, 7364004), (12, 4295669), (14, 3682002), (21, 2454668), (28, 1841001), (42, 1227334), (84, 613667)]