28362432010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5209}}^1\times {\mathrm{49499}}^1$

素因数の和:54726

約数の個数: 32

約数和(自身を含む): 55705320000

約数和(自身を除く): 27342887990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5209, 10418, 26045, 49499, 52090, 57299, 98998, 114598, 247495, 286495, 494990, 544489, 572990, 1088978, 2722445, 5444890, 257840291, 515680582, 1289201455, 2578402910, 2836243201, 5672486402, 14181216005, 28362432010]

約数ペア:

[(1, 28362432010), (2, 14181216005), (5, 5672486402), (10, 2836243201), (11, 2578402910), (22, 1289201455), (55, 515680582), (110, 257840291), (5209, 5444890), (10418, 2722445), (26045, 1088978), (49499, 572990), (52090, 544489), (57299, 494990), (98998, 286495), (114598, 247495)]