54194550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{823}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 134872320

約数和(自身を除く): 80677770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 439, 823, 878, 1317, 1646, 2195, 2469, 2634, 4115, 4390, 4938, 6585, 8230, 10975, 12345, 13170, 20575, 21950, 24690, 32925, 41150, 61725, 65850, 123450, 361297, 722594, 1083891, 1806485, 2167782, 3612970, 5419455, 9032425, 10838910, 18064850, 27097275, 54194550]

約数ペア:

[(1, 54194550), (2, 27097275), (3, 18064850), (5, 10838910), (6, 9032425), (10, 5419455), (15, 3612970), (25, 2167782), (30, 1806485), (50, 1083891), (75, 722594), (150, 361297), (439, 123450), (823, 65850), (878, 61725), (1317, 41150), (1646, 32925), (2195, 24690), (2469, 21950), (2634, 20575), (4115, 13170), (4390, 12345), (4938, 10975), (6585, 8230)]