49394820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2909}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 138841920

約数和(自身を除く): 89447100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 2909, 3396, 4245, 5660, 5818, 8490, 8727, 11636, 14545, 16980, 17454, 29090, 34908, 43635, 58180, 87270, 174540, 823247, 1646494, 2469741, 3292988, 4116235, 4939482, 8232470, 9878964, 12348705, 16464940, 24697410, 49394820]

約数ペア:

[(1, 49394820), (2, 24697410), (3, 16464940), (4, 12348705), (5, 9878964), (6, 8232470), (10, 4939482), (12, 4116235), (15, 3292988), (20, 2469741), (30, 1646494), (60, 823247), (283, 174540), (566, 87270), (849, 58180), (1132, 43635), (1415, 34908), (1698, 29090), (2830, 17454), (2909, 16980), (3396, 14545), (4245, 11636), (5660, 8727), (5818, 8490)]