52001220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1033}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 145918080

約数和(自身を除く): 93916860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1033, 1678, 2066, 2517, 3099, 3356, 4132, 4195, 5034, 5165, 6198, 8390, 10068, 10330, 12396, 12585, 15495, 16780, 20660, 25170, 30990, 50340, 61980, 866687, 1733374, 2600061, 3466748, 4333435, 5200122, 8666870, 10400244, 13000305, 17333740, 26000610, 52001220]

約数ペア:

[(1, 52001220), (2, 26000610), (3, 17333740), (4, 13000305), (5, 10400244), (6, 8666870), (10, 5200122), (12, 4333435), (15, 3466748), (20, 2600061), (30, 1733374), (60, 866687), (839, 61980), (1033, 50340), (1678, 30990), (2066, 25170), (2517, 20660), (3099, 16780), (3356, 15495), (4132, 12585), (4195, 12396), (5034, 10330), (5165, 10068), (6198, 8390)]