51626007

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{541}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 78126048

約数和(自身を除く): 26500041

約数列:

[1, 3, 9, 23, 69, 207, 461, 541, 1383, 1623, 4149, 4869, 10603, 12443, 31809, 37329, 95427, 111987, 249401, 748203, 2244609, 5736223, 17208669, 51626007]

約数ペア:

[(1, 51626007), (3, 17208669), (9, 5736223), (23, 2244609), (69, 748203), (207, 249401), (461, 111987), (541, 95427), (1383, 37329), (1623, 31809), (4149, 12443), (4869, 10603)]