51121206

素因数分解:

$2^1\times 3^4\times {\mathrm{281}}^1\times {\mathrm{1123}}^1$

素因数の和:1418

約数の個数: 40

約数和(自身を含む): 115059384

約数和(自身を除く): 63938178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 281, 562, 843, 1123, 1686, 2246, 2529, 3369, 5058, 6738, 7587, 10107, 15174, 20214, 22761, 30321, 45522, 60642, 90963, 181926, 315563, 631126, 946689, 1893378, 2840067, 5680134, 8520201, 17040402, 25560603, 51121206]

約数ペア:

[(1, 51121206), (2, 25560603), (3, 17040402), (6, 8520201), (9, 5680134), (18, 2840067), (27, 1893378), (54, 946689), (81, 631126), (162, 315563), (281, 181926), (562, 90963), (843, 60642), (1123, 45522), (1686, 30321), (2246, 22761), (2529, 20214), (3369, 15174), (5058, 10107), (6738, 7587)]